ATEX Extends Strike Length of High-Grade B2B Breccia to 600m and Expands the Broader B2B Mineralized Corridor by 200m East
Original announcement by tmx on
- Company
- ATEX Resources Inc.
- Ticker
- ATX
- Exchange
- TSX
- Region
- Atacama region of Chile
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver, Molybdenum
- Document categories
- Drill results
- Extracted
- 2026-08-24 22:40:06 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
ATEX Resources announced drill results from its Valeriano Copper-Gold Project in Chile, extending the high-grade B2B breccia strike length to 600m and expanding the mineralized corridor by 200m to the east. Key intercepts include 70m at 0.99% CuEq in ATXD19A, 306m at 0.82% CuEq in ATXD26C, and a shallow 10m at 2.34% CuEq in ATXD35. These results confirm the continuity and expansion potential of the porphyry system, although average grades are below the project's prior best intercepts.
Reasoning: The drill results significantly extend the strike length of the high-grade B2B breccia and expand the broader mineralized corridor, demonstrating strong CuEq grades consistent with a porphyry system. While individual intercept grades are generally below the project's prior best average, the substantial step-out success and identification of new high-grade conduits indicate significant growth potential. The company's comprehensive QA/QC disclosure supports the reliability of the results.
Positive factors
- significant strike length extension
- expansion of mineralized corridor
- high-grade shallow intercept
- strong CuEq grades for porphyry deposit
- comprehensive QA/QC disclosure
Negative factors
- true widths unknown
- average grades below prior best intercepts
Facts used in scoring: 51

Extracted facts
Stored fact records: 51. Some facts used in scoring do not have a stored record.
Drill Results (51)
ATXD19AValeriano Copper-Gold Project · copperGrade: 0.54Grade Unit: %Intercept: 228 mView all detailsHide details
Identity
- Hole ID
- ATXD19A
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.54
- Grade Unit
- %
- Intercept
- 228 m
- From
- 828 m
- To
- 1056 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD19A:828.0-1056.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This intercept represents a significant extension of the B2B breccia to the south with a strong CuEq grade and substantial length, indicating good continuity. The pending Ag and Mo assays and unknown true width introduce minor uncertainty.
Positive factors
- significant intercept length
- strong CuEq grade for porphyry
- extends mineralization to the south
Negative factors
- true widths unknown
- Ag and Mo assays pending
Evidence · table
“0.54”
Context: 228
ATXD19AValeriano Copper-Gold Project · goldGrade: 0.23Grade Unit: g/tIntercept: 228 mView all detailsHide details
Identity
- Hole ID
- ATXD19A
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.23
- Grade Unit
- g/t
- Intercept
- 228 m
- From
- 828 m
- To
- 1056 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD19A:828.0-1056.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of a broader extension of the B2B breccia, contributing to the overall CuEq grade. The grade is moderate for a porphyry gold component. Pending assays and unknown true width are minor caveats.
Positive factors
- significant intercept length
- extends mineralization to the south
Negative factors
- true widths unknown
- Ag and Mo assays pending
Evidence · table
“0.23”
Context: 228
ATXD19AValeriano Copper-Gold Project · copperGrade: 0.64Grade Unit: %Intercept: 70 mView all detailsHide details
Identity
- Hole ID
- ATXD19A
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.64
- Grade Unit
- %
- Intercept
- 70 m
- From
- 864 m
- To
- 934 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD19A:864.0-934.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.99
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This high-grade sub-interval within ATXD19A confirms the presence of stronger mineralization within the southern extension of the B2B breccia, with a very strong CuEq grade for a porphyry deposit. Pending assays and unknown true width are minor caveats.
Positive factors
- high-grade sub-interval
- strong CuEq grade for porphyry
- extends mineralization to the south
Negative factors
- true widths unknown
- Ag and Mo assays pending
Evidence · table
“0.64”
Context: 70
ATXD19AValeriano Copper-Gold Project · goldGrade: 0.29Grade Unit: g/tIntercept: 70 mView all detailsHide details
Identity
- Hole ID
- ATXD19A
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.29
- Grade Unit
- g/t
- Intercept
- 70 m
- From
- 864 m
- To
- 934 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD19A:864.0-934.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.99
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept contributes to the high-grade sub-interval in ATXD19A, with a good grade for a porphyry gold component. Pending assays and unknown true width are minor caveats.
Positive factors
- good gold grade for porphyry
- part of high-grade sub-interval
Negative factors
- true widths unknown
- Ag and Mo assays pending
Evidence · table
“0.29”
Context: 70
ATXD25DValeriano Copper-Gold Project · copperGrade: 0.4Grade Unit: %Intercept: 618 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 618 m
- From
- 1208 m
- To
- 1826 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1208.0-1826.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.54
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This very long intercept in ATXD25D extends the B2B Zone to the north with a strong CuEq grade, demonstrating significant scale and continuity. The unknown true width is a minor caveat.
Positive factors
- very long intercept length
- strong CuEq grade for porphyry
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.40”
Context: 618
ATXD25DValeriano Copper-Gold Project · goldGrade: 0.1Grade Unit: g/tIntercept: 618 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.1
- Grade Unit
- g/t
- Intercept
- 618 m
- From
- 1208 m
- To
- 1826 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1208.0-1826.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.54
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of a very long interval extending mineralization to the north. The gold grade is moderate for a porphyry system, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- very long intercept length
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.10”
Context: 618
ATXD25DValeriano Copper-Gold Project · silverGrade: 0.7Grade Unit: g/tIntercept: 618 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 618 m
- From
- 1208 m
- To
- 1826 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1208.0-1826.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.54
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This silver intercept is part of a very long interval extending mineralization to the north. The silver grade is low but contributes to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- very long intercept length
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.7”
Context: 618
ATXD25DValeriano Copper-Gold Project · molybdenumGrade: 110.9Grade Unit: g/tIntercept: 618 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- molybdenum
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 110.9
- Grade Unit
- g/t
- Intercept
- 618 m
- From
- 1208 m
- To
- 1826 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1208.0-1826.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.54
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a very long interval extending mineralization to the north, contributing to the overall CuEq. The grade is moderate for a porphyry system. The unknown true width is a minor caveat.
Positive factors
- very long intercept length
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“110.9”
Context: 618
ATXD25DValeriano Copper-Gold Project · copperGrade: 0.43Grade Unit: %Intercept: 274 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.43
- Grade Unit
- %
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1388.0-1662.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.6
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This long, higher-grade sub-interval within ATXD25D further confirms the northern extension of the B2B Zone with a strong CuEq grade, indicating good continuity. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- strong CuEq grade for porphyry
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.43”
Context: 274
ATXD25DValeriano Copper-Gold Project · goldGrade: 0.11Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.11
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1388.0-1662.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.6
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of a long, higher-grade sub-interval extending mineralization to the north. The gold grade is moderate for a porphyry system, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.11”
Context: 274
ATXD25DValeriano Copper-Gold Project · silverGrade: 0.7Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1388.0-1662.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.6
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This silver intercept is part of a long, higher-grade sub-interval extending mineralization to the north. The silver grade is low but contributes to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“0.7”
Context: 274
ATXD25DValeriano Copper-Gold Project · molybdenumGrade: 138.2Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- molybdenum
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 138.2
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD25D:1388.0-1662.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.6
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a long, higher-grade sub-interval extending mineralization to the north, with a good grade for a porphyry system. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- extends mineralization to the north
Negative factors
- true widths unknown
Evidence · table
“138.2”
Context: 274
ATXD26CValeriano Copper-Gold Project · copperGrade: 0.51Grade Unit: %Intercept: 792 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.51
- Grade Unit
- %
- Intercept
- 792 m
- From
- 660 m
- To
- 1452 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:660.0-1452.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.71
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This exceptionally long intercept in ATXD26C confirms the scale and continuity of porphyry mineralization at the B2B elevation horizon with a strong CuEq grade. The unknown true width is a minor caveat.
Positive factors
- exceptionally long intercept length
- strong CuEq grade for porphyry
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.51”
Context: 792
ATXD26CValeriano Copper-Gold Project · goldGrade: 0.15Grade Unit: g/tIntercept: 792 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.15
- Grade Unit
- g/t
- Intercept
- 792 m
- From
- 660 m
- To
- 1452 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:660.0-1452.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.71
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of an exceptionally long interval confirming porphyry mineralization continuity. The gold grade is at the weak end for a porphyry system, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- exceptionally long intercept length
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.15”
Context: 792
ATXD26CValeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 792 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 792 m
- From
- 660 m
- To
- 1452 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:660.0-1452.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.71
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This silver intercept is part of an exceptionally long interval confirming porphyry mineralization continuity. The silver grade is low but contributes to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- exceptionally long intercept length
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“1.0”
Context: 792
ATXD26CValeriano Copper-Gold Project · molybdenumGrade: 114.2Grade Unit: g/tIntercept: 792 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- molybdenum
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 114.2
- Grade Unit
- g/t
- Intercept
- 792 m
- From
- 660 m
- To
- 1452 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:660.0-1452.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.71
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This molybdenum intercept is part of an exceptionally long interval confirming porphyry mineralization continuity, with a good grade for a porphyry system. The unknown true width is a minor caveat.
Positive factors
- exceptionally long intercept length
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“114.2”
Context: 792
ATXD26CValeriano Copper-Gold Project · copperGrade: 0.59Grade Unit: %Intercept: 306 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:870.0-1176.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This long, high-grade sub-interval within ATXD26C shows exceptional CuEq grade for a porphyry, further confirming the continuity of mineralization. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- exceptional CuEq grade for porphyry
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.59”
Context: 306
ATXD26CValeriano Copper-Gold Project · goldGrade: 0.17Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.17
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:870.0-1176.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of a long, high-grade sub-interval, with a good grade for a porphyry gold component, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.17”
Context: 306
ATXD26CValeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:870.0-1176.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This silver intercept is part of a long, high-grade sub-interval, contributing to the overall CuEq. The silver grade is low. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“1.0”
Context: 306
ATXD26CValeriano Copper-Gold Project · molybdenumGrade: 138.1Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- molybdenum
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 138.1
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:870.0-1176.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.82
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a long, high-grade sub-interval, with a good grade for a porphyry system, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- long high-grade sub-interval
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“138.1”
Context: 306
ATXD26CValeriano Copper-Gold Project · copperGrade: 0.59Grade Unit: %Intercept: 112 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:1238.0-1350.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.78
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This additional high-grade sub-interval within ATXD26C further confirms the continuity of porphyry mineralization with a strong CuEq grade. The unknown true width is a minor caveat.
Positive factors
- good intercept length
- strong CuEq grade for porphyry
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.59”
Context: 112
ATXD26CValeriano Copper-Gold Project · goldGrade: 0.16Grade Unit: g/tIntercept: 112 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.16
- Grade Unit
- g/t
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:1238.0-1350.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.78
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This gold intercept is part of an additional sub-interval, with a good grade for a porphyry gold component, contributing to the overall CuEq. The unknown true width is a minor caveat.
Positive factors
- good intercept length
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“0.16”
Context: 112
ATXD26CValeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 112 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- ATXD26C:1238.0-1350.0
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- blanks, standards, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.78
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- % CuEq
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: This silver intercept is part of an additional sub-interval, contributing to the overall CuEq. The silver grade is low. The unknown true width is a minor caveat.
Positive factors
- good intercept length
- confirms continuity of porphyry mineralization
Negative factors
- true widths unknown
Evidence · table
“1.0”
Context: 112
Incl.Valeriano Copper-Gold Project · copperGrade: 0.64Grade Unit: %Intercept: 70 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.64
- Grade Unit
- %
- Intercept
- 70 m
- From
- 864 m
- To
- 934 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:864-934
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.64 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 44.8 %·m is weak (grade alone is strong; the better of the two is used).
Positive factors
- 0.64 % copper is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.64”
Context: Incl.
Incl.Valeriano Copper-Gold Project · goldGrade: 0.29Grade Unit: g/tIntercept: 70 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.29
- Grade Unit
- g/t
- Intercept
- 70 m
- From
- 864 m
- To
- 934 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:864-934
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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 20.3 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.29”
Context: Incl.
ATXD25DValeriano Copper-Gold Project · moGrade: 110.9Grade Unit: g/tIntercept: 618 mView all detailsHide details
Identity
- Hole ID
- ATXD25D
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 110.9
- Grade Unit
- g/t
- Intercept
- 618 m
- From
- 1208 m
- To
- 1826 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD25D:1208-1826
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 110.9 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“110.9”
Context: ATXD25D
Incl.Valeriano Copper-Gold Project · copperGrade: 0.43Grade Unit: %Intercept: 274 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.43
- Grade Unit
- %
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1388-1662
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · goldGrade: 0.11Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.11
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1388-1662
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · silverGrade: 0.7Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1388-1662
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · moGrade: 138.2Grade Unit: g/tIntercept: 274 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 138.2
- Grade Unit
- g/t
- Intercept
- 274 m
- From
- 1388 m
- To
- 1662 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1388-1662
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 138.2 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“138.2”
Context: Incl.
ATXD26CValeriano Copper-Gold Project · moGrade: 114.2Grade Unit: g/tIntercept: 792 mView all detailsHide details
Identity
- Hole ID
- ATXD26C
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 114.2
- Grade Unit
- g/t
- Intercept
- 792 m
- From
- 660 m
- To
- 1452 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD26C:660-1452
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 114.2 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“114.2”
Context: ATXD26C
Incl.Valeriano Copper-Gold Project · copperGrade: 0.59Grade Unit: %Intercept: 306 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:870-1176
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · goldGrade: 0.17Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.17
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:870-1176
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:870-1176
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
“1.0”
Context: Incl.
Incl.Valeriano Copper-Gold Project · moGrade: 138.1Grade Unit: g/tIntercept: 306 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 138.1
- Grade Unit
- g/t
- Intercept
- 306 m
- From
- 870 m
- To
- 1176 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:870-1176
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 138.1 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“138.1”
Context: Incl.
And incl.Valeriano Copper-Gold Project · copperGrade: 0.59Grade Unit: %Intercept: 112 mView all detailsHide details
Identity
- Hole ID
- And incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And incl.:1238-1350
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
And incl.Valeriano Copper-Gold Project · goldGrade: 0.16Grade Unit: g/tIntercept: 112 mView all detailsHide details
Identity
- Hole ID
- And incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.16
- Grade Unit
- g/t
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And incl.:1238-1350
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
And incl.Valeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 112 mView all detailsHide details
Identity
- Hole ID
- And incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And incl.:1238-1350
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
“1.0”
Context: And incl.
And incl.Valeriano Copper-Gold Project · moGrade: 53.7Grade Unit: g/tIntercept: 112 mView all detailsHide details
Identity
- Hole ID
- And incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 53.7
- Grade Unit
- g/t
- Intercept
- 112 m
- From
- 1238 m
- To
- 1350 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And incl.:1238-1350
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 53.7 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“53.7”
Context: And incl.
ATXD35Valeriano Copper-Gold Project · copperGrade: 1.99Grade Unit: %Intercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATXD35
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1.99
- Grade Unit
- %
- Intercept
- 10 m
- From
- 48 m
- To
- 58 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD35:48-58
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 1.99 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 19.9 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.99 % copper is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.99”
Context: ATXD35
ATXD35Valeriano Copper-Gold Project · goldGrade: 0.27Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATXD35
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.27
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 48 m
- To
- 58 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD35:48-58
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
ATXD35Valeriano Copper-Gold Project · silverGrade: 8.6Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATXD35
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 8.6
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 48 m
- To
- 58 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD35:48-58
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
ATXD35Valeriano Copper-Gold Project · moGrade: 1.5Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATXD35
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1.5
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 48 m
- To
- 58 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- ATXD35:48-58
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 1.5 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“1.5”
Context: ATXD35
AndValeriano Copper-Gold Project · copperGrade: 0.42Grade Unit: %Intercept: 400 mView all detailsHide details
Identity
- Hole ID
- And
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.42
- Grade Unit
- %
- Intercept
- 400 m
- From
- 1232 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And:1232-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
AndValeriano Copper-Gold Project · goldGrade: 0.1Grade Unit: g/tIntercept: 400 mView all detailsHide details
Identity
- Hole ID
- And
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.1
- Grade Unit
- g/t
- Intercept
- 400 m
- From
- 1232 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And:1232-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
“0.10”
Context: And
AndValeriano Copper-Gold Project · silverGrade: 1Grade Unit: g/tIntercept: 400 mView all detailsHide details
Identity
- Hole ID
- And
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 400 m
- From
- 1232 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And:1232-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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
“1.0”
Context: And
AndValeriano Copper-Gold Project · moGrade: 67.1Grade Unit: g/tIntercept: 400 mView all detailsHide details
Identity
- Hole ID
- And
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 67.1
- Grade Unit
- g/t
- Intercept
- 400 m
- From
- 1232 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- And:1232-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 67.1 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“67.1”
Context: And
Incl.Valeriano Copper-Gold Project · copperGrade: 0.45Grade Unit: %Intercept: 52 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- copper
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.45
- Grade Unit
- %
- Intercept
- 52 m
- From
- 1580 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1580-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · goldGrade: 0.17Grade Unit: g/tIntercept: 52 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- gold
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 0.17
- Grade Unit
- g/t
- Intercept
- 52 m
- From
- 1580 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1580-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · silverGrade: 1.7Grade Unit: g/tIntercept: 52 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- silver
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 1.7
- Grade Unit
- g/t
- Intercept
- 52 m
- From
- 1580 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1580-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
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.
Incl.Valeriano Copper-Gold Project · moGrade: 30.1Grade Unit: g/tIntercept: 52 mView all detailsHide details
Identity
- Hole ID
- Incl.
- Project
- Valeriano Copper-Gold Project
- Commodity
- mo
- Region
- chile
- Reported Region
- Atacama region of Chile
- Ticker
- ATX
Geometry
- Grade
- 30.1
- Grade Unit
- g/t
- Intercept
- 52 m
- From
- 1580 m
- To
- 1632 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- Incl.:1580-1632
- Mining Method
- open_pit
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table: 30.1 g/t mo. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for mo; intercept not scored.
Evidence · table
“30.1”
Context: Incl.
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.