ATEX Record Phase VI Program Expands the High-Grade B2B Breccia Strike by 50% and Discovers New Mineralization Beyond B2B to the East and North

Original announcement by newsfile on

Company
ATEX Resources Inc.
Ticker
ATX
Exchange
Unavailable
Region
Atacama Region, Chile
Primary commodity
Copper
Secondary commodities
Gold, Silver, Molybdenum
Document categories
Drill results
Extracted
2026-09-16 21:07:55 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

ATEX Resources announced interpretations and key findings from its Phase VI drill program at the Valeriano Copper-Gold Project in Chile. The program, totaling approximately 28,400m, expanded the high-grade B2B breccia strike by 50% to 600m and identified new mineralization to the east and north. The company plans to commence Phase VII drilling in early Q4 2026, targeting further extensions and broader system opportunities ahead of an updated Mineral Resource Estimate in 2H 2027.

Reasoning: The Phase VI drill program at Valeriano delivered numerous high-grade and long copper-gold equivalent intercepts, significantly expanding the B2B breccia strike length and discovering new mineralization. While the results are strong, their novelty is low as they have all been previously announced.

Positive factors

  • High-grade copper equivalent intercepts
  • Significant intercept lengths
  • Expansion of known mineralization along strike and at depth
  • Discovery of new mineralization beyond the main zone
  • Strong QA/QC disclosure and QP sign-off

Negative factors

  • All reported results are re-releases of previously announced data, reducing novelty
  • True widths are not stated for most intercepts

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 315

Extracted facts

Stored fact records: 315. Some facts used in scoring do not have a stored record.

Drill Results (315)

ATXD25CValeriano · copperGrade: 0.83Grade Unit: %Intercept: 584 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.83
Grade Unit
%
Intercept
584 m
From
1302 m
To
1886 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1302-1886
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.27
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.83”

Context: 584

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · goldGrade: 0.39Grade Unit: g/tIntercept: 584 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.39
Grade Unit
g/t
Intercept
584 m
From
1302 m
To
1886 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1302-1886
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.27
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.39 g/t Au indicates significant gold mineralization as a byproduct in this porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Gold as a significant byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.39”

Context: 584

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · silverGrade: 2.2Grade Unit: g/tIntercept: 584 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.2
Grade Unit
g/t
Intercept
584 m
From
1302 m
To
1886 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1302-1886
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.27
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.2”

Context: 584

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · molybdenumGrade: 65Grade Unit: g/tIntercept: 584 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
65
Grade Unit
g/t
Intercept
584 m
From
1302 m
To
1886 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1302-1886
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.27
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“65”

Context: 584

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · copperGrade: 1.69Grade Unit: %Intercept: 164 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.69
Grade Unit
%
Intercept
164 m
From
1558 m
To
1722 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1722
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high-grade sub-interval of 164m at 1.69% Cu is a very strong result, indicating a significant zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • High-grade copper intercept
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.69”

Context: 164

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · goldGrade: 0.97Grade Unit: g/tIntercept: 164 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.97
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1722
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.97 g/t over 164m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Good gold grade as a byproduct
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.97”

Context: 164

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · silverGrade: 5.5Grade Unit: g/tIntercept: 164 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
5.5
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1722
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“5.5”

Context: 164

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · molybdenumGrade: 43Grade Unit: g/tIntercept: 164 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
43
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1722
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“43”

Context: 164

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · copperGrade: 2.28Grade Unit: %Intercept: 86 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.28
Grade Unit
%
Intercept
86 m
From
1558 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very high-grade sub-interval of 86m at 2.28% Cu is an excellent result, indicating a bonanza zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Very high-grade copper intercept
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.28”

Context: 86

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · goldGrade: 1.41Grade Unit: g/tIntercept: 86 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.41
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high gold grade of 1.41 g/t over 86m as a byproduct significantly enhances the overall value of this bonanza intercept. However, the result is historical and true width is not stated.

Positive factors

  • High gold grade as a byproduct
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.41”

Context: 86

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · silverGrade: 7.9Grade Unit: g/tIntercept: 86 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
7.9
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“7.9”

Context: 86

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · molybdenumGrade: 48Grade Unit: g/tIntercept: 86 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
48
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1558-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“48”

Context: 86

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · copperGrade: 2.76Grade Unit: %Intercept: 40 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.76
Grade Unit
%
Intercept
40 m
From
1604 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1604-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: An exceptional high-grade sub-interval of 40m at 2.76% Cu is a bonanza result, indicating a very rich zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Exceptional copper grade
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.76”

Context: 40

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · goldGrade: 1.88Grade Unit: g/tIntercept: 40 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.88
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1604-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high gold grade of 1.88 g/t over 40m as a byproduct significantly enhances the overall value of this bonanza intercept. However, the result is historical and true width is not stated.

Positive factors

  • High gold grade as a byproduct
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.88”

Context: 40

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · silverGrade: 10Grade Unit: g/tIntercept: 40 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
10
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1604-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“10”

Context: 40

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25CValeriano · molybdenumGrade: 43Grade Unit: g/tIntercept: 40 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
43
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Hole Depth
1886 m
Intercept Depth
1302 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25C:1604-1644
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2025-12-18T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“43”

Context: 40

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · copperGrade: 0.65Grade Unit: %Intercept: 887 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.65
Grade Unit
%
Intercept
887 m
From
763 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:763-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 887m at 0.65% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.65”

Context: 887

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · goldGrade: 0.35Grade Unit: g/tIntercept: 887 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.35
Grade Unit
g/t
Intercept
887 m
From
763 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:763-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 887m at 0.35 g/t Au indicates significant gold mineralization as a byproduct in this porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Gold as a significant byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.35”

Context: 887

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · silverGrade: 2.1Grade Unit: g/tIntercept: 887 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.1
Grade Unit
g/t
Intercept
887 m
From
763 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:763-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.1”

Context: 887

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · molybdenumGrade: 87.6Grade Unit: g/tIntercept: 887 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
87.6
Grade Unit
g/t
Intercept
887 m
From
763 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:763-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“87.6”

Context: 887

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · copperGrade: 0.94Grade Unit: %Intercept: 448 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.94
Grade Unit
%
Intercept
448 m
From
1014 m
To
1462 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1014-1462
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.52
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 448m at 0.94% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.94”

Context: 448

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · goldGrade: 0.51Grade Unit: g/tIntercept: 448 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.51
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1014-1462
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.51 g/t over 448m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good gold grade as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.51”

Context: 448

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · silverGrade: 2.9Grade Unit: g/tIntercept: 448 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.9
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1014-1462
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.9”

Context: 448

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · molybdenumGrade: 70.9Grade Unit: g/tIntercept: 448 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
70.9
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1014-1462
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“70.9”

Context: 448

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · copperGrade: 1.33Grade Unit: %Intercept: 186 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.33
Grade Unit
%
Intercept
186 m
From
1076 m
To
1262 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1076-1262
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high-grade sub-interval of 186m at 1.33% Cu is a strong result, indicating a significant zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • High-grade copper intercept
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.33”

Context: 186

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · goldGrade: 0.72Grade Unit: g/tIntercept: 186 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.72
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1076-1262
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.72 g/t over 186m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Good gold grade as a byproduct
  • Significant intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.72”

Context: 186

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · silverGrade: 4Grade Unit: g/tIntercept: 186 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1076-1262
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“4”

Context: 186

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · molybdenumGrade: 80.8Grade Unit: g/tIntercept: 186 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
80.8
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1076-1262
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“80.8”

Context: 186

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · copperGrade: 1.12Grade Unit: %Intercept: 62 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.12
Grade Unit
%
Intercept
62 m
From
1332 m
To
1394 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1332-1394
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.89
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high-grade sub-interval of 62m at 1.12% Cu is a good result, indicating a significant zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • High-grade copper intercept
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.12”

Context: 62

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · goldGrade: 0.69Grade Unit: g/tIntercept: 62 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.69
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1332-1394
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.69 g/t over 62m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Good gold grade as a byproduct
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.69”

Context: 62

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · silverGrade: 4.3Grade Unit: g/tIntercept: 62 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4.3
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1332-1394
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“4.3”

Context: 62

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · molybdenumGrade: 24.2Grade Unit: g/tIntercept: 62 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
24.2
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1332-1394
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“24.2”

Context: 62

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · copperGrade: 0.4Grade Unit: %Intercept: 182 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.4
Grade Unit
%
Intercept
182 m
From
1468 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1468-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 182m at 0.4% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.4”

Context: 182

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · goldGrade: 0.32Grade Unit: g/tIntercept: 182 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1468-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 182m at 0.32 g/t Au indicates gold mineralization as a byproduct. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Gold as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.32”

Context: 182

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · silverGrade: 1.9Grade Unit: g/tIntercept: 182 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.9
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1468-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.9”

Context: 182

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26BValeriano · molybdenumGrade: 16.4Grade Unit: g/tIntercept: 182 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
16.4
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Hole Depth
1872 m
Intercept Depth
763 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26B:1468-1650
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“16.4”

Context: 182

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 0.53Grade Unit: %Intercept: 1080 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.53
Grade Unit
%
Intercept
1080 m
From
760 m
To
1840 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:760-1840
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.89
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 1080m at 0.53% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.53”

Context: 1080

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.31Grade Unit: g/tIntercept: 1080 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.31
Grade Unit
g/t
Intercept
1080 m
From
760 m
To
1840 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:760-1840
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 1080m at 0.31 g/t Au indicates significant gold mineralization as a byproduct in this porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Gold as a significant byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.31”

Context: 1080

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 1.6Grade Unit: g/tIntercept: 1080 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
1080 m
From
760 m
To
1840 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:760-1840
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.6”

Context: 1080

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 73.1Grade Unit: g/tIntercept: 1080 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
73.1
Grade Unit
g/t
Intercept
1080 m
From
760 m
To
1840 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:760-1840
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“73.1”

Context: 1080

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 0.69Grade Unit: %Intercept: 592 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.69
Grade Unit
%
Intercept
592 m
From
846 m
To
1438 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:846-1438
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 592m at 0.69% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.69”

Context: 592

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.29Grade Unit: g/tIntercept: 592 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.29
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:846-1438
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 592m at 0.29 g/t Au indicates gold mineralization as a byproduct. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Gold as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.29”

Context: 592

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 1.6Grade Unit: g/tIntercept: 592 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:846-1438
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.6”

Context: 592

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 105.5Grade Unit: g/tIntercept: 592 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
105.5
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:846-1438
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“105.5”

Context: 592

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 1.49Grade Unit: %Intercept: 56 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.49
Grade Unit
%
Intercept
56 m
From
1228 m
To
1284 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1228-1284
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high-grade sub-interval of 56m at 1.49% Cu is a strong result, indicating a significant zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • High-grade copper intercept
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.49”

Context: 56

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.78Grade Unit: g/tIntercept: 56 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.78
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1228-1284
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.78 g/t over 56m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Good gold grade as a byproduct
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.78”

Context: 56

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 4.9Grade Unit: g/tIntercept: 56 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4.9
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1228-1284
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“4.9”

Context: 56

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 20.6Grade Unit: g/tIntercept: 56 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
20.6
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1228-1284
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“20.6”

Context: 56

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 0.95Grade Unit: %Intercept: 68 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.95
Grade Unit
%
Intercept
68 m
From
1322 m
To
1390 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1322-1390
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.49
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high-grade sub-interval of 68m at 0.95% Cu is a good result, indicating a significant zone of mineralization. However, the result is historical and true width is not stated.

Positive factors

  • High-grade copper intercept
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.95”

Context: 68

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.49Grade Unit: g/tIntercept: 68 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.49
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1322-1390
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.49 g/t over 68m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Good gold grade as a byproduct
  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.49”

Context: 68

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 2.6Grade Unit: g/tIntercept: 68 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.6
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1322-1390
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.6”

Context: 68

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 13Grade Unit: g/tIntercept: 68 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
13
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1322-1390
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“13”

Context: 68

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 0.46Grade Unit: %Intercept: 144 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.46
Grade Unit
%
Intercept
144 m
From
1558 m
To
1702 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1558-1702
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 144m at 0.46% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.46”

Context: 144

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.55Grade Unit: g/tIntercept: 144 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.55
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1558-1702
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A good gold grade of 0.55 g/t over 144m as a byproduct contributes significantly to the overall value. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good gold grade as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.55”

Context: 144

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 2.7Grade Unit: g/tIntercept: 144 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.7
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1558-1702
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2.7”

Context: 144

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 2Grade Unit: g/tIntercept: 144 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:1558-1702
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2”

Context: 144

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · copperGrade: 0.28Grade Unit: %Intercept: 124 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.28
Grade Unit
%
Intercept
124 m
From
2010 m
To
2134 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:2010-2134
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 124m at 0.28% Cu indicates copper mineralization, but the grade is weak for a porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Copper mineralization present

Negative factors

  • Result is historical
  • True width unknown
  • Grade is below typical porphyry economic thresholds

Evidence · table

“0.28”

Context: 124

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · goldGrade: 0.34Grade Unit: g/tIntercept: 124 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.34
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:2010-2134
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 124m at 0.34 g/t Au indicates gold mineralization as a byproduct. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Gold as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.34”

Context: 124

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · silverGrade: 2Grade Unit: g/tIntercept: 124 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:2010-2134
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“2”

Context: 124

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD32Valeriano · molybdenumGrade: 8.5Grade Unit: g/tIntercept: 124 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD32
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
8.5
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Hole Depth
2134 m
Intercept Depth
760 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD32:2010-2134
Mining Method
underground

Location

Easting
415008
Northing
6779874
CRS
WGS84 19S
EPSG
32719
Elevation
4276 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-02-12T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“8.5”

Context: 124

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · copperGrade: 0.48Grade Unit: %Intercept: 834 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.48
Grade Unit
%
Intercept
834 m
From
778 m
To
1612 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:778-1612
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 834m at 0.48% Cu is a moderate result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.48”

Context: 834

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · goldGrade: 0.13Grade Unit: g/tIntercept: 834 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.13
Grade Unit
g/t
Intercept
834 m
From
778 m
To
1612 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:778-1612
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 834m at 0.13 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.13”

Context: 834

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · silverGrade: 1Grade Unit: g/tIntercept: 834 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
834 m
From
778 m
To
1612 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:778-1612
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1”

Context: 834

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · molybdenumGrade: 90Grade Unit: g/tIntercept: 834 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
90
Grade Unit
g/t
Intercept
834 m
From
778 m
To
1612 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:778-1612
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“90”

Context: 834

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · copperGrade: 0.56Grade Unit: %Intercept: 172 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.56
Grade Unit
%
Intercept
172 m
From
912 m
To
1084 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:912-1084
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 172m at 0.56% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.56”

Context: 172

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · goldGrade: 0.16Grade Unit: g/tIntercept: 172 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.16
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:912-1084
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 172m at 0.16 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.16”

Context: 172

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · silverGrade: 0.9Grade Unit: g/tIntercept: 172 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.9
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:912-1084
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.9”

Context: 172

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · molybdenumGrade: 167Grade Unit: g/tIntercept: 172 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
167
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:912-1084
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high molybdenum grade of 167 g/t over 172m as a byproduct contributes significantly to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • High molybdenum grade as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“167”

Context: 172

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · copperGrade: 0.63Grade Unit: %Intercept: 72 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.63
Grade Unit
%
Intercept
72 m
From
1174 m
To
1246 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:1174-1246
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A sub-interval of 72m at 0.63% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Good intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.63”

Context: 72

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · goldGrade: 0.14Grade Unit: g/tIntercept: 72 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.14
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:1174-1246
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A sub-interval of 72m at 0.14 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Good intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.14”

Context: 72

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · silverGrade: 0.9Grade Unit: g/tIntercept: 72 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.9
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:1174-1246
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.9”

Context: 72

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD34Valeriano · molybdenumGrade: 63Grade Unit: g/tIntercept: 72 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD34
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
63
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Hole Depth
1078 m
Intercept Depth
778 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD34:1174-1246
Mining Method
underground

Location

Easting
414950
Northing
6779685
CRS
WGS84 19S
EPSG
32719
Elevation
4243 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“63”

Context: 72

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · copperGrade: 0.1Grade Unit: %Intercept: 198 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.1
Grade Unit
%
Intercept
198 m
From
1102 m
To
1300 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1102-1300
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.14
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 198m at 0.1% Cu is a very weak result for a porphyry system, indicating marginal mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Very low copper grade

Evidence · table

“0.1”

Context: 198

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · goldGrade: 0.03Grade Unit: g/tIntercept: 198 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.03
Grade Unit
g/t
Intercept
198 m
From
1102 m
To
1300 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1102-1300
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.14
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 198m at 0.03 g/t Au indicates very low gold mineralization as a byproduct. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Extremely low gold grade

Evidence · table

“0.03”

Context: 198

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · silverGrade: 0.3Grade Unit: g/tIntercept: 198 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.3
Grade Unit
g/t
Intercept
198 m
From
1102 m
To
1300 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1102-1300
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.14
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“0.3”

Context: 198

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · molybdenumGrade: 22Grade Unit: g/tIntercept: 198 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
22
Grade Unit
g/t
Intercept
198 m
From
1102 m
To
1300 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1102-1300
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.14
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Low molybdenum grade

Evidence · table

“22”

Context: 198

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · copperGrade: 0.1Grade Unit: %Intercept: 134 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.1
Grade Unit
%
Intercept
134 m
From
1554 m
To
1688 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1554-1688
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.13
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 134m at 0.1% Cu is a very weak result for a porphyry system, indicating marginal mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Very low copper grade

Evidence · table

“0.1”

Context: 134

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · goldGrade: 0.02Grade Unit: g/tIntercept: 134 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.02
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1554-1688
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 134m at 0.02 g/t Au indicates very low gold mineralization as a byproduct. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Extremely low gold grade

Evidence · table

“0.02”

Context: 134

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · silverGrade: 0.3Grade Unit: g/tIntercept: 134 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.3
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1554-1688
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“0.3”

Context: 134

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD33Valeriano · molybdenumGrade: 38Grade Unit: g/tIntercept: 134 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD33
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
38
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Hole Depth
1693 m
Intercept Depth
1102 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD33:1554-1688
Mining Method
underground

Location

Easting
415657
Northing
6778772
CRS
WGS84 19S
EPSG
32719
Elevation
4109 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Low molybdenum grade

Evidence · table

“38”

Context: 134

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · copperGrade: 0.4Grade Unit: %Intercept: 618 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.4
Grade Unit
%
Intercept
618 m
From
1208 m
To
1826 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1208-1826
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.54
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 618m at 0.4% Cu indicates copper mineralization, but the grade is weak for a porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Copper mineralization present

Negative factors

  • Result is historical
  • True width unknown
  • Grade is below typical porphyry economic thresholds

Evidence · table

“0.4”

Context: 618

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · goldGrade: 0.1Grade Unit: g/tIntercept: 618 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.1
Grade Unit
g/t
Intercept
618 m
From
1208 m
To
1826 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1208-1826
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.54
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 618m at 0.1 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.1”

Context: 618

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · silverGrade: 0.7Grade Unit: g/tIntercept: 618 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.7
Grade Unit
g/t
Intercept
618 m
From
1208 m
To
1826 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1208-1826
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.54
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“0.7”

Context: 618

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · molybdenumGrade: 110.9Grade Unit: g/tIntercept: 618 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
110.9
Grade Unit
g/t
Intercept
618 m
From
1208 m
To
1826 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1208-1826
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.54
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“110.9”

Context: 618

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · copperGrade: 0.43Grade Unit: %Intercept: 274 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.43
Grade Unit
%
Intercept
274 m
From
1388 m
To
1662 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1388-1662
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.6
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 274m at 0.43% Cu indicates copper mineralization, but the grade is weak for a porphyry system. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Copper mineralization present

Negative factors

  • Result is historical
  • True width unknown
  • Grade is below typical porphyry economic thresholds

Evidence · table

“0.43”

Context: 274

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · goldGrade: 0.11Grade Unit: g/tIntercept: 274 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.11
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1388-1662
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 274m at 0.11 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.11”

Context: 274

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · silverGrade: 0.7Grade Unit: g/tIntercept: 274 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.7
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1388-1662
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“0.7”

Context: 274

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD25DValeriano · molybdenumGrade: 138.2Grade Unit: g/tIntercept: 274 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD25D
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
138.2
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Hole Depth
1930 m
Intercept Depth
1208 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD25D:1388-1662
Mining Method
underground

Location

Easting
413898
Northing
6779921
CRS
WGS84 19S
EPSG
32719
Elevation
4155 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-03-16T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high molybdenum grade of 138.2 g/t over 274m as a byproduct contributes significantly to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • High molybdenum grade as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“138.2”

Context: 274

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · copperGrade: 0.51Grade Unit: %Intercept: 792 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.51
Grade Unit
%
Intercept
792 m
From
660 m
To
1452 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:660-1452
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 792m at 0.51% Cu is a moderate result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.51”

Context: 792

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · goldGrade: 0.15Grade Unit: g/tIntercept: 792 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.15
Grade Unit
g/t
Intercept
792 m
From
660 m
To
1452 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:660-1452
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A very long intercept of 792m at 0.15 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Very long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.15”

Context: 792

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · silverGrade: 1Grade Unit: g/tIntercept: 792 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
792 m
From
660 m
To
1452 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:660-1452
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“1”

Context: 792

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · molybdenumGrade: 114.2Grade Unit: g/tIntercept: 792 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
114.2
Grade Unit
g/t
Intercept
792 m
From
660 m
To
1452 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:660-1452
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“114.2”

Context: 792

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · copperGrade: 0.59Grade Unit: %Intercept: 306 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.59
Grade Unit
%
Intercept
306 m
From
870 m
To
1176 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:870-1176
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 306m at 0.59% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.59”

Context: 306

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · goldGrade: 0.17Grade Unit: g/tIntercept: 306 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.17
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:870-1176
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 306m at 0.17 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.17”

Context: 306

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · silverGrade: 1Grade Unit: g/tIntercept: 306 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:870-1176
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“1”

Context: 306

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · molybdenumGrade: 138.1Grade Unit: g/tIntercept: 306 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
138.1
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:870-1176
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A high molybdenum grade of 138.1 g/t over 306m as a byproduct contributes significantly to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • High molybdenum grade as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“138.1”

Context: 306

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · copperGrade: 0.59Grade Unit: %Intercept: 112 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.59
Grade Unit
%
Intercept
112 m
From
1238 m
To
1350 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:1238-1350
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long sub-interval of 112m at 0.59% Cu is a moderate result for a porphyry system, indicating mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Moderate copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“0.59”

Context: 112

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · goldGrade: 0.16Grade Unit: g/tIntercept: 112 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.16
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:1238-1350
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 112m at 0.16 g/t Au indicates gold mineralization as a byproduct, but the grade is low. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length

Negative factors

  • Result is historical
  • True width unknown
  • Low gold grade

Evidence · table

“0.16”

Context: 112

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · silverGrade: 1Grade Unit: g/tIntercept: 112 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:1238-1350
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Silver grades are present as a byproduct over a long intercept, but the grade is very low. However, the result is historical and true width is not stated.

Positive factors

  • Silver as a byproduct

Negative factors

  • Result is historical
  • True width unknown
  • Very low silver grade

Evidence · table

“1”

Context: 112

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD26CValeriano · molybdenumGrade: 53.7Grade Unit: g/tIntercept: 112 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD26C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
53.7
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Hole Depth
1685 m
Intercept Depth
660 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD26C:1238-1350
Mining Method
underground

Location

Easting
414796
Northing
6779657
CRS
WGS84 19S
EPSG
32719
Elevation
4272 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Molybdenum grades are present as a byproduct over a long intercept, contributing to the overall metal equivalent. However, the result is historical and true width is not stated.

Positive factors

  • Molybdenum as a byproduct

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“53.7”

Context: 112

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

ATXD35Valeriano · copperGrade: 1.99Grade Unit: %Intercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
ATXD35
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.99
Grade Unit
%
Intercept
10 m
From
48 m
To
58 m
Hole Depth
1831 m
Intercept Depth
48 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
ATXD35:48-58
Mining Method
open_pit

Location

Easting
415546
Northing
6779940
CRS
WGS84 19S
EPSG
32719
Elevation
4245 m
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.34
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
0.3
Cutoff Unit
% CuEq

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-05-26T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Positive factors

  • High-grade copper intercept
  • Shallow depth

Negative factors

  • Result is historical
  • True width unknown

Evidence · table

“1.99”

Context: 10

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Incl.Valeriano · copperGrade: 1.69Grade Unit: %Intercept: 164 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.69
Grade Unit
%
Intercept
164 m
From
1558 m
To
1722 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.69 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 277.2 %·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.69 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.69”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.97Grade Unit: g/tIntercept: 164 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.97
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.97 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 159.1 g/t·m is strong.

Positive factors

  • 0.97 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.97”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 5.5Grade Unit: g/tIntercept: 164 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
5.5
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 5.5 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 902.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“5.5”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 43Grade Unit: g/tIntercept: 164 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
43
Grade Unit
g/t
Intercept
164 m
From
1558 m
To
1722 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 43 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“43”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 2.28Grade Unit: %Intercept: 86 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.28
Grade Unit
%
Intercept
86 m
From
1558 m
To
1644 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.28 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 196.1 %·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 2.28 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.28”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 1.41Grade Unit: g/tIntercept: 86 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.41
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.41 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 121.3 g/t·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.41 g/t gold is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.41”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 7.9Grade Unit: g/tIntercept: 86 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
7.9
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 7.9 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 679.4 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“7.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 48Grade Unit: g/tIntercept: 86 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
48
Grade Unit
g/t
Intercept
86 m
From
1558 m
To
1644 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 48 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“48”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 2.76Grade Unit: %Intercept: 40 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.76
Grade Unit
%
Intercept
40 m
From
1604 m
To
1644 m
Intercept Depth
1604 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1604-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.76 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 110.4 %·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 2.76 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.76”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 1.88Grade Unit: g/tIntercept: 40 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.88
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Intercept Depth
1604 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1604-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.88 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 75.2 g/t·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.88 g/t gold is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.88”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 10Grade Unit: g/tIntercept: 40 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
10
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Intercept Depth
1604 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1604-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 10 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 400.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“10”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 43Grade Unit: g/tIntercept: 40 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
43
Grade Unit
g/t
Intercept
40 m
From
1604 m
To
1644 m
Intercept Depth
1604 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1604-1644
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 43 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“43”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.94Grade Unit: %Intercept: 448 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.94
Grade Unit
%
Intercept
448 m
From
1014 m
To
1462 m
Intercept Depth
1014 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1014-1462
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.52
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.94 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 421.1 %·m is exceptional.

Positive factors

  • 0.94 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.94”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.51Grade Unit: g/tIntercept: 448 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.51
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Intercept Depth
1014 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1014-1462
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.52
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 228.5 g/t·m is strong.

Positive factors

  • 0.51 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.51”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.9Grade Unit: g/tIntercept: 448 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.9
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Intercept Depth
1014 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1014-1462
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.52
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.9 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1299.2 g/t·m is moderate (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 70.9Grade Unit: g/tIntercept: 448 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
70.9
Grade Unit
g/t
Intercept
448 m
From
1014 m
To
1462 m
Intercept Depth
1014 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1014-1462
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.52
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 70.9 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“70.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.33Grade Unit: %Intercept: 186 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.33
Grade Unit
%
Intercept
186 m
From
1076 m
To
1262 m
Intercept Depth
1076 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1076-1262
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.33 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 247.4 %·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.33 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.33”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.72Grade Unit: g/tIntercept: 186 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.72
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Intercept Depth
1076 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1076-1262
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.72 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 133.9 g/t·m is strong.

Positive factors

  • 0.72 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.72”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 4Grade Unit: g/tIntercept: 186 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Intercept Depth
1076 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1076-1262
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 4 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 744.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“4”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 80.8Grade Unit: g/tIntercept: 186 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
80.8
Grade Unit
g/t
Intercept
186 m
From
1076 m
To
1262 m
Intercept Depth
1076 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1076-1262
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 80.8 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“80.8”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.12Grade Unit: %Intercept: 62 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.12
Grade Unit
%
Intercept
62 m
From
1332 m
To
1394 m
Intercept Depth
1332 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1332-1394
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.12 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 69.4 %·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.12 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.12”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.69Grade Unit: g/tIntercept: 62 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.69
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Intercept Depth
1332 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1332-1394
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.69 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 42.8 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.69 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.69”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 4.3Grade Unit: g/tIntercept: 62 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4.3
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Intercept Depth
1332 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1332-1394
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 4.3 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 266.6 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“4.3”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 24.2Grade Unit: g/tIntercept: 62 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
24.2
Grade Unit
g/t
Intercept
62 m
From
1332 m
To
1394 m
Intercept Depth
1332 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1332-1394
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.89
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 24.2 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“24.2”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.4Grade Unit: %Intercept: 182 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.4
Grade Unit
%
Intercept
182 m
From
1468 m
To
1650 m
Intercept Depth
1468 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1468-1650
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.4 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 72.8 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.4 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.4”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.32Grade Unit: g/tIntercept: 182 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Intercept Depth
1468 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1468-1650
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.32 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 58.2 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.32”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 1.9Grade Unit: g/tIntercept: 182 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.9
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Intercept Depth
1468 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1468-1650
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.9 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 345.8 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.9”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 16.4Grade Unit: g/tIntercept: 182 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
16.4
Grade Unit
g/t
Intercept
182 m
From
1468 m
To
1650 m
Intercept Depth
1468 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1468-1650
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 16.4 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“16.4”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.69Grade Unit: %Intercept: 592 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.69
Grade Unit
%
Intercept
592 m
From
846 m
To
1438 m
Intercept Depth
846 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:846-1438
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.69 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 408.5 %·m is exceptional (grade alone is strong; the better of the two is used).

Positive factors

  • 0.69 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.69”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.29Grade Unit: g/tIntercept: 592 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.29
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Intercept Depth
846 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:846-1438
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.29 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 171.7 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.29 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.29”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1.6Grade Unit: g/tIntercept: 592 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Intercept Depth
846 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:846-1438
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.6 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 947.2 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.6”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 105.5Grade Unit: g/tIntercept: 592 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
105.5
Grade Unit
g/t
Intercept
592 m
From
846 m
To
1438 m
Intercept Depth
846 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:846-1438
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 105.5 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“105.5”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.49Grade Unit: %Intercept: 56 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.49
Grade Unit
%
Intercept
56 m
From
1228 m
To
1284 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1284
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.49 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 83.4 %·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.49 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.49”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.78Grade Unit: g/tIntercept: 56 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.78
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1284
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.78 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 43.7 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.78 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.78”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 4.9Grade Unit: g/tIntercept: 56 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4.9
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1284
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 4.9 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 274.4 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“4.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 20.6Grade Unit: g/tIntercept: 56 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
20.6
Grade Unit
g/t
Intercept
56 m
From
1228 m
To
1284 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1284
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 20.6 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“20.6”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.95Grade Unit: %Intercept: 68 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.95
Grade Unit
%
Intercept
68 m
From
1322 m
To
1390 m
Intercept Depth
1322 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1322-1390
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.49
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.95 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 64.6 %·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 0.95 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.95”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.49Grade Unit: g/tIntercept: 68 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.49
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Intercept Depth
1322 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1322-1390
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.49
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 33.3 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.49”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.6Grade Unit: g/tIntercept: 68 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.6
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Intercept Depth
1322 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1322-1390
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.49
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.6 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 176.8 g/t·m is below.

Negative factors

  • 2.6 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.6”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 13Grade Unit: g/tIntercept: 68 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
13
Grade Unit
g/t
Intercept
68 m
From
1322 m
To
1390 m
Intercept Depth
1322 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1322-1390
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.49
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 13 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“13”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.46Grade Unit: %Intercept: 144 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.46
Grade Unit
%
Intercept
144 m
From
1558 m
To
1702 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1702
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.46 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 66.2 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.46 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.46”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.55Grade Unit: g/tIntercept: 144 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.55
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1702
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 79.2 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.55 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.55”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.7Grade Unit: g/tIntercept: 144 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.7
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1702
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.7 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 388.8 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.7”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 2Grade Unit: g/tIntercept: 144 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2
Grade Unit
g/t
Intercept
144 m
From
1558 m
To
1702 m
Intercept Depth
1558 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1558-1702
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 2 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“2”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.28Grade Unit: %Intercept: 124 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.28
Grade Unit
%
Intercept
124 m
From
2010 m
To
2134 m
Intercept Depth
2010 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:2010-2134
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.28 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 34.7 %·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.28”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.34Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.34
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Intercept Depth
2010 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:2010-2134
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 42.2 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.34”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 2Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Intercept Depth
2010 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:2010-2134
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 248.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 8.5Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
8.5
Grade Unit
g/t
Intercept
124 m
From
2010 m
To
2134 m
Intercept Depth
2010 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:2010-2134
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 8.5 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“8.5”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.56Grade Unit: %Intercept: 172 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.56
Grade Unit
%
Intercept
172 m
From
912 m
To
1084 m
Intercept Depth
912 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:912-1084
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.56 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 96.3 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.56 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.56”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.16Grade Unit: g/tIntercept: 172 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.16
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Intercept Depth
912 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:912-1084
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 27.5 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.16”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 0.9Grade Unit: g/tIntercept: 172 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.9
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Intercept Depth
912 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:912-1084
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.9 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 154.8 g/t·m is below.

Negative factors

  • 0.9 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 167Grade Unit: g/tIntercept: 172 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
167
Grade Unit
g/t
Intercept
172 m
From
912 m
To
1084 m
Intercept Depth
912 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:912-1084
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 167 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“167”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.63Grade Unit: %Intercept: 72 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.63
Grade Unit
%
Intercept
72 m
From
1174 m
To
1246 m
Intercept Depth
1174 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1174-1246
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 45.4 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.63 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.63”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.14Grade Unit: g/tIntercept: 72 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.14
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Intercept Depth
1174 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1174-1246
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.14 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 10.1 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.14”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 0.9Grade Unit: g/tIntercept: 72 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.9
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Intercept Depth
1174 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1174-1246
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.9 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 64.8 g/t·m is below.

Negative factors

  • 0.9 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.9”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 63Grade Unit: g/tIntercept: 72 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
63
Grade Unit
g/t
Intercept
72 m
From
1174 m
To
1246 m
Intercept Depth
1174 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1174-1246
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 63 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“63”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.1Grade Unit: %Intercept: 134 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.1
Grade Unit
%
Intercept
134 m
From
1554 m
To
1688 m
Intercept Depth
1554 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1554-1688
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.13
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 13.4 %·m is below.

Negative factors

  • 0.1 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.1”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.02Grade Unit: g/tIntercept: 134 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.02
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Intercept Depth
1554 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1554-1688
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.13
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 2.7 g/t·m is below.

Negative factors

  • 0.02 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.02”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 0.3Grade Unit: g/tIntercept: 134 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.3
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Intercept Depth
1554 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1554-1688
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.13
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 40.2 g/t·m is below.

Negative factors

  • 0.3 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.3”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 38Grade Unit: g/tIntercept: 134 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
38
Grade Unit
g/t
Intercept
134 m
From
1554 m
To
1688 m
Intercept Depth
1554 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1554-1688
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.13
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 38 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“38”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.43Grade Unit: %Intercept: 274 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.43
Grade Unit
%
Intercept
274 m
From
1388 m
To
1662 m
Intercept Depth
1388 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1388-1662
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.6
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.43 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 117.8 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.43 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.43”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.11Grade Unit: g/tIntercept: 274 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.11
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Intercept Depth
1388 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1388-1662
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.6
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.11 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 30.1 g/t·m is moderate (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.11”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 0.7Grade Unit: g/tIntercept: 274 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.7
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Intercept Depth
1388 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1388-1662
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.6
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.7 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 191.8 g/t·m is below.

Negative factors

  • 0.7 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.7”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 138.2Grade Unit: g/tIntercept: 274 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
138.2
Grade Unit
g/t
Intercept
274 m
From
1388 m
To
1662 m
Intercept Depth
1388 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1388-1662
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.6
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 138.2 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“138.2”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.59Grade Unit: %Intercept: 306 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.59
Grade Unit
%
Intercept
306 m
From
870 m
To
1176 m
Intercept Depth
870 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:870-1176
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.59 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 180.5 %·m is strong.

Positive factors

  • 0.59 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.59”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.17Grade Unit: g/tIntercept: 306 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.17
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Intercept Depth
870 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:870-1176
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 52.0 g/t·m is moderate (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.17”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1Grade Unit: g/tIntercept: 306 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Intercept Depth
870 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:870-1176
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 306.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 138.1Grade Unit: g/tIntercept: 306 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
138.1
Grade Unit
g/t
Intercept
306 m
From
870 m
To
1176 m
Intercept Depth
870 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:870-1176
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 138.1 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“138.1”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 0.59Grade Unit: %Intercept: 112 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.59
Grade Unit
%
Intercept
112 m
From
1238 m
To
1350 m
Intercept Depth
1238 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1238-1350
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.59 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 66.1 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.59 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.59”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.16Grade Unit: g/tIntercept: 112 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.16
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Intercept Depth
1238 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1238-1350
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 17.9 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.16”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 1Grade Unit: g/tIntercept: 112 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Intercept Depth
1238 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1238-1350
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 112.0 g/t·m is below.

Negative factors

  • 1 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 53.7Grade Unit: g/tIntercept: 112 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
53.7
Grade Unit
g/t
Intercept
112 m
From
1238 m
To
1350 m
Intercept Depth
1238 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1238-1350
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 53.7 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“53.7”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD35Valeriano · goldGrade: 0.27Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
ATXD35
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.27
Grade Unit
g/t
Intercept
10 m
From
48 m
To
58 m
Intercept Depth
48 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD35:48-58
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.34
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 2.7 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.27”

Context: ATXD35

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD35Valeriano · silverGrade: 8.6Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
ATXD35
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
8.6
Grade Unit
g/t
Intercept
10 m
From
48 m
To
58 m
Intercept Depth
48 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD35:48-58
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.34
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 8.6 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 86.0 g/t·m is below.

Negative factors

  • 8.6 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“8.6”

Context: ATXD35

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD35Valeriano · molybdenumGrade: 1.5Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
ATXD35
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.5
Grade Unit
g/t
Intercept
10 m
From
48 m
To
58 m
Intercept Depth
48 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD35:48-58
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.34
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 1.5 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“1.5”

Context: ATXD35

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.42Grade Unit: %Intercept: 400 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.42
Grade Unit
%
Intercept
400 m
From
1232 m
To
1632 m
Intercept Depth
1232 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1232-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.56
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.42 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 168.0 %·m is strong.

Positive factors

  • 0.42 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.42”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.1Grade Unit: g/tIntercept: 400 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.1
Grade Unit
g/t
Intercept
400 m
From
1232 m
To
1632 m
Intercept Depth
1232 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1232-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.56
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 40.0 g/t·m is moderate (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.1”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 1Grade Unit: g/tIntercept: 400 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
400 m
From
1232 m
To
1632 m
Intercept Depth
1232 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1232-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.56
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 400.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 67.1Grade Unit: g/tIntercept: 400 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
67.1
Grade Unit
g/t
Intercept
400 m
From
1232 m
To
1632 m
Intercept Depth
1232 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1232-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.56
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 67.1 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“67.1”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.45Grade Unit: %Intercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
%
Intercept
52 m
From
1580 m
To
1632 m
Intercept Depth
1580 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1580-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 23.4 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.45 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.17Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.17
Grade Unit
g/t
Intercept
52 m
From
1580 m
To
1632 m
Intercept Depth
1580 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1580-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 8.8 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.17”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1.7Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.7
Grade Unit
g/t
Intercept
52 m
From
1580 m
To
1632 m
Intercept Depth
1580 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1580-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.7 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 88.4 g/t·m is below.

Negative factors

  • 1.7 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.7”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 30.1Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
30.1
Grade Unit
g/t
Intercept
52 m
From
1580 m
To
1632 m
Intercept Depth
1580 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1580-1632
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 30.1 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“30.1”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD23CValeriano · copperGrade: 0.72Grade Unit: %Intercept: 692 mView all details
Link to this fact

Identity

Hole ID
ATXD23C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.72
Grade Unit
%
Intercept
692 m
From
916 m
To
1608 m
Intercept Depth
916 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD23C:916-1608
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.11
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.72 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 498.2 %·m is exceptional (grade alone is strong; the better of the two is used).

Positive factors

  • 0.72 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.72”

Context: ATXD23C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD23CValeriano · goldGrade: 0.31Grade Unit: g/tIntercept: 692 mView all details
Link to this fact

Identity

Hole ID
ATXD23C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.31
Grade Unit
g/t
Intercept
692 m
From
916 m
To
1608 m
Intercept Depth
916 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD23C:916-1608
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.11
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.31 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 214.5 g/t·m is strong (grade alone is moderate; the better of the two is used).

Positive factors

  • 0.31 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.31”

Context: ATXD23C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD23CValeriano · silverGrade: 1.9Grade Unit: g/tIntercept: 692 mView all details
Link to this fact

Identity

Hole ID
ATXD23C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.9
Grade Unit
g/t
Intercept
692 m
From
916 m
To
1608 m
Intercept Depth
916 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD23C:916-1608
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.11
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.9 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1314.8 g/t·m is moderate (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.9”

Context: ATXD23C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD23CValeriano · molybdenumGrade: 157.4Grade Unit: g/tIntercept: 692 mView all details
Link to this fact

Identity

Hole ID
ATXD23C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
157.4
Grade Unit
g/t
Intercept
692 m
From
916 m
To
1608 m
Intercept Depth
916 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD23C:916-1608
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.11
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 157.4 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“157.4”

Context: ATXD23C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.02Grade Unit: %Intercept: 310 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.02
Grade Unit
%
Intercept
310 m
From
1074 m
To
1384 m
Intercept Depth
1074 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1074-1384
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.59
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.02 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 316.2 %·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.02 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.02”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.45Grade Unit: g/tIntercept: 310 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
g/t
Intercept
310 m
From
1074 m
To
1384 m
Intercept Depth
1074 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1074-1384
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.59
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 139.5 g/t·m is strong (grade alone is moderate; the better of the two is used).

Positive factors

  • 0.45 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.8Grade Unit: g/tIntercept: 310 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.8
Grade Unit
g/t
Intercept
310 m
From
1074 m
To
1384 m
Intercept Depth
1074 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1074-1384
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.59
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.8 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 868.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.8”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 192Grade Unit: g/tIntercept: 310 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
192
Grade Unit
g/t
Intercept
310 m
From
1074 m
To
1384 m
Intercept Depth
1074 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1074-1384
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.59
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 192 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“192”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 1.67Grade Unit: %Intercept: 124 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.67
Grade Unit
%
Intercept
124 m
From
1236 m
To
1360 m
Intercept Depth
1236 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1236-1360
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.67 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 207.1 %·m is strong (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.67 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.67”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.86Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.86
Grade Unit
g/t
Intercept
124 m
From
1236 m
To
1360 m
Intercept Depth
1236 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1236-1360
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.86 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 106.6 g/t·m is strong.

Positive factors

  • 0.86 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.86”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 5.5Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
5.5
Grade Unit
g/t
Intercept
124 m
From
1236 m
To
1360 m
Intercept Depth
1236 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1236-1360
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 5.5 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 682.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“5.5”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 102.4Grade Unit: g/tIntercept: 124 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
102.4
Grade Unit
g/t
Intercept
124 m
From
1236 m
To
1360 m
Intercept Depth
1236 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1236-1360
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.65
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 102.4 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“102.4”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 1.91Grade Unit: %Intercept: 78 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.91
Grade Unit
%
Intercept
78 m
From
1240 m
To
1318 m
Intercept Depth
1240 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1240-1318
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.91 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 149.0 %·m is moderate (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.91 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.91”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.99Grade Unit: g/tIntercept: 78 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.99
Grade Unit
g/t
Intercept
78 m
From
1240 m
To
1318 m
Intercept Depth
1240 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1240-1318
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.99 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 77.2 g/t·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.99 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.99”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 6.6Grade Unit: g/tIntercept: 78 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
6.6
Grade Unit
g/t
Intercept
78 m
From
1240 m
To
1318 m
Intercept Depth
1240 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1240-1318
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 6.6 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 514.8 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“6.6”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 107.2Grade Unit: g/tIntercept: 78 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
107.2
Grade Unit
g/t
Intercept
78 m
From
1240 m
To
1318 m
Intercept Depth
1240 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1240-1318
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
3.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 107.2 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“107.2”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 2.53Grade Unit: %Intercept: 20 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.53
Grade Unit
%
Intercept
20 m
From
1260 m
To
1280 m
Intercept Depth
1260 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1260-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.1
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.53 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 50.6 %·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 2.53 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.53”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 1.39Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.39
Grade Unit
g/t
Intercept
20 m
From
1260 m
To
1280 m
Intercept Depth
1260 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1260-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.1
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.39 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 27.8 g/t·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.39 g/t gold is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.39”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 9.3Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
9.3
Grade Unit
g/t
Intercept
20 m
From
1260 m
To
1280 m
Intercept Depth
1260 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1260-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.1
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 9.3 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 186.0 g/t·m is below.

Negative factors

  • 9.3 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“9.3”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 84Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
84
Grade Unit
g/t
Intercept
20 m
From
1260 m
To
1280 m
Intercept Depth
1260 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1260-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
4.1
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 84 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“84”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31AValeriano · copperGrade: 0.47Grade Unit: %Intercept: 530 mView all details
Link to this fact

Identity

Hole ID
ATXD31A
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.47
Grade Unit
%
Intercept
530 m
From
1304 m
To
1834 m
Intercept Depth
1304 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31A:1304-1834
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.47 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 249.1 %·m is strong.

Positive factors

  • 0.47 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.47”

Context: ATXD31A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31AValeriano · goldGrade: 0.2Grade Unit: g/tIntercept: 530 mView all details
Link to this fact

Identity

Hole ID
ATXD31A
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.2
Grade Unit
g/t
Intercept
530 m
From
1304 m
To
1834 m
Intercept Depth
1304 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31A:1304-1834
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 106.0 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.2 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.2”

Context: ATXD31A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31AValeriano · silverGrade: 1.1Grade Unit: g/tIntercept: 530 mView all details
Link to this fact

Identity

Hole ID
ATXD31A
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.1
Grade Unit
g/t
Intercept
530 m
From
1304 m
To
1834 m
Intercept Depth
1304 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31A:1304-1834
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 583.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.1”

Context: ATXD31A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31AValeriano · molybdenumGrade: 52.4Grade Unit: g/tIntercept: 530 mView all details
Link to this fact

Identity

Hole ID
ATXD31A
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
52.4
Grade Unit
g/t
Intercept
530 m
From
1304 m
To
1834 m
Intercept Depth
1304 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31A:1304-1834
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.71
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 52.4 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“52.4”

Context: ATXD31A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.62Grade Unit: %Intercept: 84 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.62
Grade Unit
%
Intercept
84 m
From
1638 m
To
1722 m
Intercept Depth
1638 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1638-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.96
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.62 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 52.1 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.62 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.62”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.3Grade Unit: g/tIntercept: 84 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.3
Grade Unit
g/t
Intercept
84 m
From
1638 m
To
1722 m
Intercept Depth
1638 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1638-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.96
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 25.2 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.3”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1.7Grade Unit: g/tIntercept: 84 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.7
Grade Unit
g/t
Intercept
84 m
From
1638 m
To
1722 m
Intercept Depth
1638 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1638-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.96
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.7 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 142.8 g/t·m is below.

Negative factors

  • 1.7 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.7”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 12.4Grade Unit: g/tIntercept: 84 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
12.4
Grade Unit
g/t
Intercept
84 m
From
1638 m
To
1722 m
Intercept Depth
1638 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1638-1722
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.96
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 12.4 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“12.4”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 0.52Grade Unit: %Intercept: 64 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.52
Grade Unit
%
Intercept
64 m
From
1748 m
To
1812 m
Intercept Depth
1748 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1748-1812
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.02
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.52 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 33.3 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.52 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.52”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.45Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
g/t
Intercept
64 m
From
1748 m
To
1812 m
Intercept Depth
1748 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1748-1812
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.02
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 28.8 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 2.3Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.3
Grade Unit
g/t
Intercept
64 m
From
1748 m
To
1812 m
Intercept Depth
1748 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1748-1812
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.02
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.3 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 147.2 g/t·m is below.

Negative factors

  • 2.3 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.3”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 3.5Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
3.5
Grade Unit
g/t
Intercept
64 m
From
1748 m
To
1812 m
Intercept Depth
1748 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1748-1812
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.02
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 3.5 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“3.5”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19AValeriano · copperGrade: 0.54Grade Unit: %Intercept: 228 mView all details
Link to this fact

Identity

Hole ID
ATXD19A
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.54
Grade Unit
%
Intercept
228 m
From
828 m
To
1056 m
Intercept Depth
828 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19A:828-1056
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.54 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 123.1 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.54 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.54”

Context: ATXD19A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19AValeriano · goldGrade: 0.23Grade Unit: g/tIntercept: 228 mView all details
Link to this fact

Identity

Hole ID
ATXD19A
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.23
Grade Unit
g/t
Intercept
228 m
From
828 m
To
1056 m
Intercept Depth
828 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19A:828-1056
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.23 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 52.4 g/t·m is moderate (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.23”

Context: ATXD19A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19AValeriano · silverGrade: 1Grade Unit: g/tIntercept: 228 mView all details
Link to this fact

Identity

Hole ID
ATXD19A
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1
Grade Unit
g/t
Intercept
228 m
From
828 m
To
1056 m
Intercept Depth
828 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19A:828-1056
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 228.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.0”

Context: ATXD19A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19AValeriano · molybdenumGrade: 129Grade Unit: g/tIntercept: 228 mView all details
Link to this fact

Identity

Hole ID
ATXD19A
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
129
Grade Unit
g/t
Intercept
228 m
From
828 m
To
1056 m
Intercept Depth
828 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19A:828-1056
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.84
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 129 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“129”

Context: ATXD19A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.66Grade Unit: %Intercept: 64 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.66
Grade Unit
%
Intercept
64 m
From
852 m
To
916 m
Intercept Depth
852 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:852-916
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.01
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.66 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 42.2 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.66 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.66”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.29Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.29
Grade Unit
g/t
Intercept
64 m
From
852 m
To
916 m
Intercept Depth
852 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:852-916
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.01
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.29 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 18.6 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.29”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1.3Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.3
Grade Unit
g/t
Intercept
64 m
From
852 m
To
916 m
Intercept Depth
852 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:852-916
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.01
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.3 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 83.2 g/t·m is below.

Negative factors

  • 1.3 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.3”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 103Grade Unit: g/tIntercept: 64 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
103
Grade Unit
g/t
Intercept
64 m
From
852 m
To
916 m
Intercept Depth
852 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:852-916
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.01
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 103 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“103”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.45Grade Unit: %Intercept: 246 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
%
Intercept
246 m
From
1218 m
To
1464 m
Intercept Depth
1218 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1218-1464
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 110.7 %·m is moderate (grade alone is strong; the better of the two is used).

Positive factors

  • 0.45 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.17Grade Unit: g/tIntercept: 246 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.17
Grade Unit
g/t
Intercept
246 m
From
1218 m
To
1464 m
Intercept Depth
1218 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1218-1464
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 41.8 g/t·m is moderate (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.17”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 1.1Grade Unit: g/tIntercept: 246 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.1
Grade Unit
g/t
Intercept
246 m
From
1218 m
To
1464 m
Intercept Depth
1218 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1218-1464
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 270.6 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.1”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 114Grade Unit: g/tIntercept: 246 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
114
Grade Unit
g/t
Intercept
246 m
From
1218 m
To
1464 m
Intercept Depth
1218 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1218-1464
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 114 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“114”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.65Grade Unit: %Intercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.65
Grade Unit
%
Intercept
52 m
From
1228 m
To
1280 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.65 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 33.8 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.65 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.65”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.26Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.26
Grade Unit
g/t
Intercept
52 m
From
1228 m
To
1280 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.26 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 13.5 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.26”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 1.7Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.7
Grade Unit
g/t
Intercept
52 m
From
1228 m
To
1280 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.7 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 88.4 g/t·m is below.

Negative factors

  • 1.7 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.7”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 252Grade Unit: g/tIntercept: 52 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
252
Grade Unit
g/t
Intercept
52 m
From
1228 m
To
1280 m
Intercept Depth
1228 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1228-1280
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.03
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 252 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“252”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19BValeriano · copperGrade: 0.45Grade Unit: %Intercept: 446 mView all details
Link to this fact

Identity

Hole ID
ATXD19B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
%
Intercept
446 m
From
1287 m
To
1733 m
Intercept Depth
1287 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19B:1287-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.74
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 200.7 %·m is strong.

Positive factors

  • 0.45 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: ATXD19B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19BValeriano · goldGrade: 0.25Grade Unit: g/tIntercept: 446 mView all details
Link to this fact

Identity

Hole ID
ATXD19B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.25
Grade Unit
g/t
Intercept
446 m
From
1287 m
To
1733 m
Intercept Depth
1287 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19B:1287-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.74
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.25 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 111.5 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.25 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.25”

Context: ATXD19B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19BValeriano · silverGrade: 1.6Grade Unit: g/tIntercept: 446 mView all details
Link to this fact

Identity

Hole ID
ATXD19B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
446 m
From
1287 m
To
1733 m
Intercept Depth
1287 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19B:1287-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.74
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.6 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 713.6 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.6”

Context: ATXD19B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD19BValeriano · molybdenumGrade: 23Grade Unit: g/tIntercept: 446 mView all details
Link to this fact

Identity

Hole ID
ATXD19B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
23
Grade Unit
g/t
Intercept
446 m
From
1287 m
To
1733 m
Intercept Depth
1287 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD19B:1287-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.74
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 23 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“23”

Context: ATXD19B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 0.93Grade Unit: %Intercept: 37 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.93
Grade Unit
%
Intercept
37 m
From
1696 m
To
1733 m
Intercept Depth
1696 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1696-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.72
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.93 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 34.4 %·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 0.93 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.93”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.71Grade Unit: g/tIntercept: 37 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.71
Grade Unit
g/t
Intercept
37 m
From
1696 m
To
1733 m
Intercept Depth
1696 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1696-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.72
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.71 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 26.3 g/t·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.71 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.71”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 4.2Grade Unit: g/tIntercept: 37 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
4.2
Grade Unit
g/t
Intercept
37 m
From
1696 m
To
1733 m
Intercept Depth
1696 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1696-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.72
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 4.2 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 155.4 g/t·m is below.

Negative factors

  • 4.2 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“4.2”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 2Grade Unit: g/tIntercept: 37 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2
Grade Unit
g/t
Intercept
37 m
From
1696 m
To
1733 m
Intercept Depth
1696 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1696-1733
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.72
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 2 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“2”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31BValeriano · copperGrade: 0.54Grade Unit: %Intercept: 543 mView all details
Link to this fact

Identity

Hole ID
ATXD31B
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.54
Grade Unit
%
Intercept
543 m
From
1303 m
To
1846 m
Intercept Depth
1303 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31B:1303-1846
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.54 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 293.2 %·m is strong.

Positive factors

  • 0.54 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.54”

Context: ATXD31B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31BValeriano · goldGrade: 0.24Grade Unit: g/tIntercept: 543 mView all details
Link to this fact

Identity

Hole ID
ATXD31B
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.24
Grade Unit
g/t
Intercept
543 m
From
1303 m
To
1846 m
Intercept Depth
1303 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31B:1303-1846
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 130.3 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.24 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.24”

Context: ATXD31B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31BValeriano · silverGrade: 1.5Grade Unit: g/tIntercept: 543 mView all details
Link to this fact

Identity

Hole ID
ATXD31B
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.5
Grade Unit
g/t
Intercept
543 m
From
1303 m
To
1846 m
Intercept Depth
1303 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31B:1303-1846
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.5 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 814.5 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.5”

Context: ATXD31B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31BValeriano · molybdenumGrade: 46Grade Unit: g/tIntercept: 543 mView all details
Link to this fact

Identity

Hole ID
ATXD31B
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
46
Grade Unit
g/t
Intercept
543 m
From
1303 m
To
1846 m
Intercept Depth
1303 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31B:1303-1846
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 46 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“46”

Context: ATXD31B

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.45Grade Unit: %Intercept: 118 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.45
Grade Unit
%
Intercept
118 m
From
1862 m
To
1980 m
Intercept Depth
1862 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1862-1980
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.87
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 53.1 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.45 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.45”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.38Grade Unit: g/tIntercept: 118 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.38
Grade Unit
g/t
Intercept
118 m
From
1862 m
To
1980 m
Intercept Depth
1862 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1862-1980
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.87
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 44.8 g/t·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.38”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 1.5Grade Unit: g/tIntercept: 118 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.5
Grade Unit
g/t
Intercept
118 m
From
1862 m
To
1980 m
Intercept Depth
1862 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1862-1980
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.87
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.5 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 177.0 g/t·m is below.

Negative factors

  • 1.5 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.5”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 6Grade Unit: g/tIntercept: 118 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
6
Grade Unit
g/t
Intercept
118 m
From
1862 m
To
1980 m
Intercept Depth
1862 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1862-1980
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.87
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 6 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“6”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.36Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.36
Grade Unit
%
Intercept
10 m
From
1894 m
To
1904 m
Intercept Depth
1894 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1894-1904
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.22
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.36 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 13.6 %·m is below (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.36 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.36”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.79Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.79
Grade Unit
g/t
Intercept
10 m
From
1894 m
To
1904 m
Intercept Depth
1894 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1894-1904
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.22
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.79 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 7.9 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 0.79 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.79”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 3.2Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
3.2
Grade Unit
g/t
Intercept
10 m
From
1894 m
To
1904 m
Intercept Depth
1894 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1894-1904
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.22
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 3.2 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 32.0 g/t·m is below.

Negative factors

  • 3.2 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.2”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 3Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
3
Grade Unit
g/t
Intercept
10 m
From
1894 m
To
1904 m
Intercept Depth
1894 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1894-1904
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
2.22
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 3 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“3”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.33Grade Unit: %Intercept: 30 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.33
Grade Unit
%
Intercept
30 m
From
1988 m
To
2018 m
Intercept Depth
1988 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1988-2018
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.33 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 9.9 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.33”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.41Grade Unit: g/tIntercept: 30 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.41
Grade Unit
g/t
Intercept
30 m
From
1988 m
To
2018 m
Intercept Depth
1988 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1988-2018
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.41 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 12.3 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.41”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 1.8Grade Unit: g/tIntercept: 30 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.8
Grade Unit
g/t
Intercept
30 m
From
1988 m
To
2018 m
Intercept Depth
1988 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1988-2018
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.8 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 54.0 g/t·m is below.

Negative factors

  • 1.8 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.8”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 9Grade Unit: g/tIntercept: 30 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
9
Grade Unit
g/t
Intercept
30 m
From
1988 m
To
2018 m
Intercept Depth
1988 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1988-2018
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.78
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 9 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“9”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31CValeriano · copperGrade: 0.51Grade Unit: %Intercept: 528 mView all details
Link to this fact

Identity

Hole ID
ATXD31C
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.51
Grade Unit
%
Intercept
528 m
From
1320 m
To
1848 m
Intercept Depth
1320 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31C:1320-1848
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 269.3 %·m is strong.

Positive factors

  • 0.51 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.51”

Context: ATXD31C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31CValeriano · goldGrade: 0.2Grade Unit: g/tIntercept: 528 mView all details
Link to this fact

Identity

Hole ID
ATXD31C
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.2
Grade Unit
g/t
Intercept
528 m
From
1320 m
To
1848 m
Intercept Depth
1320 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31C:1320-1848
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 105.6 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.2 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.20”

Context: ATXD31C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31CValeriano · silverGrade: 1.2Grade Unit: g/tIntercept: 528 mView all details
Link to this fact

Identity

Hole ID
ATXD31C
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.2
Grade Unit
g/t
Intercept
528 m
From
1320 m
To
1848 m
Intercept Depth
1320 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31C:1320-1848
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.2 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 633.6 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.2”

Context: ATXD31C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD31CValeriano · molybdenumGrade: 55Grade Unit: g/tIntercept: 528 mView all details
Link to this fact

Identity

Hole ID
ATXD31C
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
55
Grade Unit
g/t
Intercept
528 m
From
1320 m
To
1848 m
Intercept Depth
1320 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD31C:1320-1848
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.75
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 55 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“55”

Context: ATXD31C

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.68Grade Unit: %Intercept: 48 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.68
Grade Unit
%
Intercept
48 m
From
1700 m
To
1748 m
Intercept Depth
1700 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1700-1748
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.16
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.68 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 32.6 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.68 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.68”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.43Grade Unit: g/tIntercept: 48 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.43
Grade Unit
g/t
Intercept
48 m
From
1700 m
To
1748 m
Intercept Depth
1700 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1700-1748
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.16
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.43 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 20.6 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.43”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.2Grade Unit: g/tIntercept: 48 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.2
Grade Unit
g/t
Intercept
48 m
From
1700 m
To
1748 m
Intercept Depth
1700 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1700-1748
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.16
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.2 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 105.6 g/t·m is below.

Negative factors

  • 2.2 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.2”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 11Grade Unit: g/tIntercept: 48 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
11
Grade Unit
g/t
Intercept
48 m
From
1700 m
To
1748 m
Intercept Depth
1700 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1700-1748
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.16
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 11 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“11”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD25EValeriano · copperGrade: 0.52Grade Unit: %Intercept: 884 mView all details
Link to this fact

Identity

Hole ID
ATXD25E
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.52
Grade Unit
%
Intercept
884 m
From
1210 m
To
2094 m
Intercept Depth
1210 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD25E:1210-2094
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.79
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.52 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 459.7 %·m is exceptional (grade alone is strong; the better of the two is used).

Positive factors

  • 0.52 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.52”

Context: ATXD25E

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD25EValeriano · goldGrade: 0.22Grade Unit: g/tIntercept: 884 mView all details
Link to this fact

Identity

Hole ID
ATXD25E
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.22
Grade Unit
g/t
Intercept
884 m
From
1210 m
To
2094 m
Intercept Depth
1210 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD25E:1210-2094
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.79
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.22 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 194.5 g/t·m is strong (grade alone is weak; the better of the two is used).

Positive factors

  • 0.22 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.22”

Context: ATXD25E

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD25EValeriano · silverGrade: 1.6Grade Unit: g/tIntercept: 884 mView all details
Link to this fact

Identity

Hole ID
ATXD25E
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
884 m
From
1210 m
To
2094 m
Intercept Depth
1210 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD25E:1210-2094
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.79
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.6 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1414.4 g/t·m is moderate (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.6”

Context: ATXD25E

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD25EValeriano · molybdenumGrade: 46Grade Unit: g/tIntercept: 884 mView all details
Link to this fact

Identity

Hole ID
ATXD25E
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
46
Grade Unit
g/t
Intercept
884 m
From
1210 m
To
2094 m
Intercept Depth
1210 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD25E:1210-2094
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.79
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 46 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“46”

Context: ATXD25E

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 0.84Grade Unit: %Intercept: 66 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.84
Grade Unit
%
Intercept
66 m
From
1590 m
To
1656 m
Intercept Depth
1590 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1590-1656
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.3
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.84 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 55.4 %·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 0.84 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.84”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.41Grade Unit: g/tIntercept: 66 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.41
Grade Unit
g/t
Intercept
66 m
From
1590 m
To
1656 m
Intercept Depth
1590 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1590-1656
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.3
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.41 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 27.1 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.41”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 2.5Grade Unit: g/tIntercept: 66 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.5
Grade Unit
g/t
Intercept
66 m
From
1590 m
To
1656 m
Intercept Depth
1590 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1590-1656
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.3
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.5 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 165.0 g/t·m is below.

Negative factors

  • 2.5 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.5”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 10Grade Unit: g/tIntercept: 66 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
10
Grade Unit
g/t
Intercept
66 m
From
1590 m
To
1656 m
Intercept Depth
1590 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1590-1656
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.3
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 10 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“10”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · copperGrade: 1.08Grade Unit: %Intercept: 20 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
1.08
Grade Unit
%
Intercept
20 m
From
1626 m
To
1646 m
Intercept Depth
1626 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1626-1646
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.7
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 1.08 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 21.6 %·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 1.08 % copper is exceptional on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.08”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · goldGrade: 0.56Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.56
Grade Unit
g/t
Intercept
20 m
From
1626 m
To
1646 m
Intercept Depth
1626 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1626-1646
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.7
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.56 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 11.2 g/t·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 0.56 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.56”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · silverGrade: 3.1Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
3.1
Grade Unit
g/t
Intercept
20 m
From
1626 m
To
1646 m
Intercept Depth
1626 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1626-1646
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.7
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 3.1 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 62.0 g/t·m is below.

Negative factors

  • 3.1 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.1”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Incl.Valeriano · molybdenumGrade: 12Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
12
Grade Unit
g/t
Intercept
20 m
From
1626 m
To
1646 m
Intercept Depth
1626 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
Incl.:1626-1646
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.7
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 12 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“12”

Context: Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · copperGrade: 0.63Grade Unit: %Intercept: 294 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.63
Grade Unit
%
Intercept
294 m
From
1672 m
To
1966 m
Intercept Depth
1672 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1672-1966
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.05
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 185.2 %·m is strong.

Positive factors

  • 0.63 % copper is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.63”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · goldGrade: 0.38Grade Unit: g/tIntercept: 294 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.38
Grade Unit
g/t
Intercept
294 m
From
1672 m
To
1966 m
Intercept Depth
1672 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1672-1966
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.05
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 111.7 g/t·m is strong (grade alone is moderate; the better of the two is used).

Positive factors

  • 0.38 g/t gold is strong on the porphyry deposit band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.38”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · silverGrade: 2.5Grade Unit: g/tIntercept: 294 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
2.5
Grade Unit
g/t
Intercept
294 m
From
1672 m
To
1966 m
Intercept Depth
1672 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1672-1966
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.05
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 2.5 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 735.0 g/t·m is weak (grade alone is below; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.5”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

And Incl.Valeriano · molybdenumGrade: 17Grade Unit: g/tIntercept: 294 mView all details
Link to this fact

Identity

Hole ID
And Incl.
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
17
Grade Unit
g/t
Intercept
294 m
From
1672 m
To
1966 m
Intercept Depth
1672 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And Incl.:1672-1966
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
1.05
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 17 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“17”

Context: And Incl.

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD37Valeriano · copperGrade: 0.39Grade Unit: %Intercept: 42 mView all details
Link to this fact

Identity

Hole ID
ATXD37
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.39
Grade Unit
%
Intercept
42 m
From
1570 m
To
1612 m
Hole Depth
507 m
Intercept Depth
1570 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD37:1570-1612
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.5
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.39 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 16.4 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.39”

Context: ATXD37

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD37Valeriano · goldGrade: 0.06Grade Unit: g/tIntercept: 42 mView all details
Link to this fact

Identity

Hole ID
ATXD37
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.06
Grade Unit
g/t
Intercept
42 m
From
1570 m
To
1612 m
Hole Depth
507 m
Intercept Depth
1570 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD37:1570-1612
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.5
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.06 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 2.5 g/t·m is below.

Negative factors

  • 0.06 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.06”

Context: ATXD37

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD37Valeriano · silverGrade: 0.8Grade Unit: g/tIntercept: 42 mView all details
Link to this fact

Identity

Hole ID
ATXD37
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.8
Grade Unit
g/t
Intercept
42 m
From
1570 m
To
1612 m
Hole Depth
507 m
Intercept Depth
1570 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD37:1570-1612
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.5
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.8 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 33.6 g/t·m is below.

Negative factors

  • 0.8 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.8”

Context: ATXD37

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD37Valeriano · molybdenumGrade: 102Grade Unit: g/tIntercept: 42 mView all details
Link to this fact

Identity

Hole ID
ATXD37
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
102
Grade Unit
g/t
Intercept
42 m
From
1570 m
To
1612 m
Hole Depth
507 m
Intercept Depth
1570 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD37:1570-1612
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.5
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 102 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“102”

Context: ATXD37

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · copperGrade: 0.25Grade Unit: %Intercept: 54 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.25
Grade Unit
%
Intercept
54 m
From
1716 m
To
1770 m
Intercept Depth
1716 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1716-1770
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.25 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 13.5 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.25”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · goldGrade: 0.05Grade Unit: g/tIntercept: 54 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.05
Grade Unit
g/t
Intercept
54 m
From
1716 m
To
1770 m
Intercept Depth
1716 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1716-1770
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 2.7 g/t·m is below.

Negative factors

  • 0.05 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.05”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · silverGrade: 0.6Grade Unit: g/tIntercept: 54 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.6
Grade Unit
g/t
Intercept
54 m
From
1716 m
To
1770 m
Intercept Depth
1716 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1716-1770
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.6 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 32.4 g/t·m is below.

Negative factors

  • 0.6 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.6”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Andintersecting porphyry alteration pointing to a potentially much larger mineralized · molybdenumGrade: 105Grade Unit: g/tIntercept: 54 mView all details
Link to this fact

Identity

Hole ID
And
Project
intersecting porphyry alteration pointing to a potentially much larger mineralized
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
105
Grade Unit
g/t
Intercept
54 m
From
1716 m
To
1770 m
Intercept Depth
1716 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
And:1716-1770
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 105 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“105”

Context: And

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD39AValeriano · copperGrade: 0.27Grade Unit: %Intercept: 36 mView all details
Link to this fact

Identity

Hole ID
ATXD39A
Project
Valeriano
Commodity
copper
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.27
Grade Unit
%
Intercept
36 m
From
1632 m
To
1668 m
Hole Depth
507 m
Intercept Depth
1632 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD39A:1632-1668
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.39
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 9.7 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.27”

Context: ATXD39A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD39AValeriano · goldGrade: 0.09Grade Unit: g/tIntercept: 36 mView all details
Link to this fact

Identity

Hole ID
ATXD39A
Project
Valeriano
Commodity
gold
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.09
Grade Unit
g/t
Intercept
36 m
From
1632 m
To
1668 m
Hole Depth
507 m
Intercept Depth
1632 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD39A:1632-1668
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.39
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.09 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 3.2 g/t·m is below.

Negative factors

  • 0.09 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.09”

Context: ATXD39A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD39AValeriano · silverGrade: 0.6Grade Unit: g/tIntercept: 36 mView all details
Link to this fact

Identity

Hole ID
ATXD39A
Project
Valeriano
Commodity
silver
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
0.6
Grade Unit
g/t
Intercept
36 m
From
1632 m
To
1668 m
Hole Depth
507 m
Intercept Depth
1632 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD39A:1632-1668
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.39
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table. 0.6 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 21.6 g/t·m is below.

Negative factors

  • 0.6 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.6”

Context: ATXD39A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

ATXD39AValeriano · molybdenumGrade: 42Grade Unit: g/tIntercept: 36 mView all details
Link to this fact

Identity

Hole ID
ATXD39A
Project
Valeriano
Commodity
molybdenum
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Grade
42
Grade Unit
g/t
Intercept
36 m
From
1632 m
To
1668 m
Hole Depth
507 m
Intercept Depth
1632 m

Classification

Deposit Type
porphyry
Sample Type
drill
Group ID
ATXD39A:1632-1668
Mining Method
underground

Location

CRS
WGS84 19S

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks

Metal Equivalent

Metal Eq. Grade
0.39
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Expanded from assay table: 42 g/t molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“42”

Context: ATXD39A

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Dec-25ValerianoIntercept: 40 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
40 m
True Width
40 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
4.83
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“40m of 4.83% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 40

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 86 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
86 m
True Width
86 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“86m of 3.84% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 86

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 78 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
78 m
True Width
78 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
3.03
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“78m of 3.03% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 78

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 186 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
186 m
True Width
186 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
2.15
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“186m of 2.15% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 186

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 56 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
56 m
True Width
56 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
2.36
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“56m of 2.36% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 56

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 164 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
164 m
True Width
164 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
2.77
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“164m of 2.77% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 164

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 887 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
887 m
True Width
887 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.06
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“887m of 1.06% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 887

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 592 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
592 m
True Width
592 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.04
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“592m of 1.04% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 592

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 80 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
80 m
True Width
80 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.89
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“080m of 0.89% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 80

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 172 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
172 m
True Width
172 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.8
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“172m of 0.80% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 172

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 834 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
834 m
True Width
834 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.66
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“834m of 0.66% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 834

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
20 m
True Width
20 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
4.1
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“20m of 4.10% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 124 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
124 m
True Width
124 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
2.65
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“124m of 2.65% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 124

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 37 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
37 m
True Width
37 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.72
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“37m of 1.72% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 37

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 446 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
446 m
True Width
446 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.74
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“446m of 0.74% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 446

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 20 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
20 m
True Width
20 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.7
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“20m of 1.70% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 20

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 66 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
66 m
True Width
66 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.3
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“66m of 1.30% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 66

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 294 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
294 m
True Width
294 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.05
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“294m of 1.05% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 294

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 884 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
884 m
True Width
884 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.79
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“884m of 0.79% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 884

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
10 m
True Width
10 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
2.22
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“10m of 2.22% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 10

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 22 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
22 m
True Width
22 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
1.74
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“22m of 1.74% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 22

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 118 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
118 m
True Width
118 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.87
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“118m of 0.87% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 118

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

Dec-25ValerianoIntercept: 543 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
Dec-25
Project
Valeriano
Region
chile
Reported Region
chile
Ticker
ATX

Geometry

Intercept
543 m
True Width
543 m
Hole Depth
1886 m

Classification

Deposit Type
porphyry
Sample Type
drill

QA/QC

Laboratory
ALS
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes

Metal Equivalent

Metal Eq. Grade
0.82
Metal Eq. Unit
% CuEq
Assumptions Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: A long intercept of 584m at 0.83% Cu is a strong result for a porphyry system, indicating significant mineralization. However, the result is historical and true width is not stated.

Positive factors

  • Long intercept length
  • Good copper grade for a porphyry system

Negative factors

  • Result is historical
  • True width unknown

Evidence · text

“543m of 0.82% CuEq”

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 543

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.