BP Silver Corp. Returns 1,328 g/t Silver Equivalent over 3.0 Meters at Pocañita Chica Target - Discovers Significant Feeder Structure

Original announcement by newsfile on

Company
BP Silver Corp.
Ticker
BPAG
Exchange
Unavailable
Region
Bolivia
Primary commodity
Silver
Secondary commodities
Bismuth, Antimony
Document categories
Drill results
Extracted
2026-09-29 13:21:38 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

BP Silver Corp. announced high-grade assay results from the first two drill holes of its Phase 2 program at the Cosuño Silver Project in Bolivia, including a bonanza intercept of 1,328.8 g/t silver equivalent over 3.0 meters in hole CO-0013. This intercept, which also contains significant bismuth and antimony, indicates the discovery of a high-grade feeder structure. The company highlights the potential for critical metal by-products and plans further exploration to test the down-dip and depth extensions of the mineralization.

Reasoning: The announcement reports exceptionally high-grade silver equivalent intercepts, including 1,328 g/t AgEq over 3.0 meters, from a newly discovered feeder structure at the Pocañita Chica target. The presence of significant bismuth and antimony as critical metal by-products further enhances the project's potential, indicating strong polymetallic mineralization and exploration upside.

Positive factors

  • Bonanza grade silver equivalent intercept
  • Discovery of significant feeder structure
  • High-grade bismuth and antimony as critical metal by-products
  • Continuity of mineralization along strike
  • QP/CP signed off on technical information
  • Certified laboratory used for assays
  • QA/QC methods disclosed

Negative factors

  • True width not yet determined for reported intervals
  • Antimony grades capped at detection limit, potentially understating actual grades
  • Intervals may include some internal dilution

Facts used in scoring: 36

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: The intercept of 1,328.8 g/t AgEq over 3.0 meters in hole CO-0013 is exceptionally high-grade, well above the typical thresholds for silver deposits.

Evidence · text

“Hole CO-0013 intersected a high-grade feeder structure grading 314.3 g/t silver, 2.62% bismuth and 0.74% antimony over 3.0 m, equivalent to 1,328.8 g/t AgEq”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The drilling is part of an exploration program designed to test and expand mineralized structures, and the results demonstrate continuity along strike.

Evidence · text

“Drilling continuing to test and expand the mineralized structures identified to date.”

QA/QC Disclosedpositive

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

Why it applies: The release explicitly states that the work program was supervised by a P.Geo, samples were tracked and security sealed, and assays were performed by ALS laboratory, which is accredited to ISO/IEC 17025:2017 and ISO9001:2015, with certified standard reference materials, blanks, and duplicates inserted.

Evidence · text

“The work program was designed and supervised by Gonzalo Lemuz, P.Geo, the Company's Chief Operating Officer, who was responsible for all aspects of the work, including the Quality Assurance and Quality Control (QA/QC) program. On-site personnel at the Project rigorously collect and track samples which are then security sealed and shipped to ALS laboratory in Oruro for sample preparation. The core samples were prepared by ALS at their laboratory in Oruro, Bolivia and the sample pulps were shipped to their laboratory in El Callao, Peru for analysis. ALS is accredited to ISO/IEC 17025:2017 and ISO9001:2015. ALS is independent of BP Silver. Silver and multi-elements were analysed by aqua regia digestion and ICP-MS finish. Gold was analysed by fire assay and AA finish. BPAG inserted certified standard reference materials (CSRM), blanks and duplicates to monitor QAQC.”

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: The document states the cut-off grades used for calculating intersections and mentions that intervals may include some internal dilution.

Evidence · text

“Intersections calculated at cutoff grades of 10 g/t Ag with sub-intervals at 30, 60 and 90 g/t Ag. The intervals may include some internal dilution.”

Apparent Width Onlynegative

Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: The document explicitly states that reported intervals represent core lengths and true widths have not yet been determined.

Evidence · text

“Reported intervals represent core lengths. True widths have not yet been determined.”

Metal Equivalent Opaquenegative

Metal equivalent grade reported without disclosing the price, recovery, or payability assumptions used.

Why it applies: The metal equivalent calculation assumptions (recoveries and metal prices) are fully disclosed in the notes to the table.

Evidence · text

“Silver equivalent (AgEq) is calculated as follows: AgEq = (Ag × Ag Recovery) + [Bi × Bi Recovery × (Bi Price / Ag Price)] + [Sb × Sb Recovery × (Sb Price / Ag Price)] The calculation assumes recoveries of 93.10% for Ag, 85.3% for Bi, and 80.9% for Sb, based on Argenta Silver Corp.'s El Quevar Project in Argentina, as reported in the NI 43-101 Technical Report dated October 16, 2024, page 100. (2) Metal prices used in the AgEq calculation are US$38.00 per ounce for silver, US$20.00 per pound for bismuth, and US$25.00 per pound for antimony, based on the U.S. Geological Survey's average metal prices for 2025.”

Deleterious Elements Presentnegative

Penalty elements (arsenic, antimony, etc.) or refractory concerns noted in the release.

Why it applies: The document notes that antimony values exceeded the upper ICP detection limit and were capped, implying a potential issue with high concentrations, even though it's framed as a valuable by-product.

Evidence · text

“The maximum antimony values reported in Holes CO-0008 and CO-0013 exceeds the upper ICP detection limit of 10,000 ppm. As re-assay results are not yet available, the values have been capped at 10,000 ppm (1.0%) for the purpose of calculating the average grades. Accordingly, the reported average antimony grades and resulting AgEq values for these holes are considered minimums.”

Extracted facts

Stored fact records: 36. Some facts used in scoring do not have a stored record.

Drill Results (36)

CO-0012Cosuño · silverGrade: 27.3Grade Unit: g/tIntercept: 37 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
27.3
Grade Unit
g/t
Intercept
37 m
From
9.5 m
To
46.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:9.5-46.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
39.3
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A broad intercept of 37.0 meters at 27.3 g/t AgEq, including higher-grade sub-intervals, indicates significant silver mineralization at the Pocañita Chica target.

Positive factors

  • Broad intercept of silver mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“27.3”

Context: 37

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0224Grade Unit: %Intercept: 37 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0224
Grade Unit
%
Intercept
37 m
From
9.5 m
To
46.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:9.5-46.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0224% over 37.0 meters contribute to the polymetallic nature of the mineralization, supporting its potential as a critical metal by-product.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0224”

Context: 37

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.0202Grade Unit: %Intercept: 37 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0202
Grade Unit
%
Intercept
37 m
From
9.5 m
To
46.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:9.5-46.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0202% over 37.0 meters contribute to the polymetallic nature of the mineralization, supporting its potential as a critical metal by-product, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0202”

Context: 37

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 41.6Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
41.6
Grade Unit
g/t
Intercept
5 m
From
16.5 m
To
21.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:16.5-21.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
52.4
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A higher-grade sub-interval of 5.0 meters at 52.4 g/t AgEq demonstrates localized enrichment within the broader mineralized zone in hole CO-0012.

Positive factors

  • Higher-grade sub-interval within broader mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“41.6”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0193Grade Unit: %Intercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0193
Grade Unit
%
Intercept
5 m
From
16.5 m
To
21.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:16.5-21.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0193% over 5.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0193”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.022Grade Unit: %Intercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.022
Grade Unit
%
Intercept
5 m
From
16.5 m
To
21.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:16.5-21.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.022% over 5.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0220”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 48.5Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
48.5
Grade Unit
g/t
Intercept
3 m
From
39.5 m
To
42.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:39.5-42.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
85.8
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A higher-grade sub-interval of 3.0 meters at 85.8 g/t AgEq further demonstrates localized enrichment within the broader mineralized zone in hole CO-0012.

Positive factors

  • Higher-grade sub-interval within broader mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“48.5”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0503Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0503
Grade Unit
%
Intercept
3 m
From
39.5 m
To
42.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:39.5-42.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0503% over 3.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0503”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.071Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.071
Grade Unit
%
Intercept
3 m
From
39.5 m
To
42.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:39.5-42.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.071% over 3.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0710”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 25.6Grade Unit: g/tIntercept: 30 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
25.6
Grade Unit
g/t
Intercept
30 m
From
59.5 m
To
89.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:59.5-89.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
27.6
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A broad intercept of 30.0 meters at 27.6 g/t AgEq, including higher-grade sub-intervals, indicates significant silver mineralization at the Pocañita Chica target.

Positive factors

  • Broad intercept of silver mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“25.6”

Context: 30

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0038Grade Unit: %Intercept: 30 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0038
Grade Unit
%
Intercept
30 m
From
59.5 m
To
89.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:59.5-89.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0038% over 30.0 meters contribute to the polymetallic nature of the mineralization.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0038”

Context: 30

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.0072Grade Unit: %Intercept: 30 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0072
Grade Unit
%
Intercept
30 m
From
59.5 m
To
89.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:59.5-89.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0072% over 30.0 meters contribute to the polymetallic nature of the mineralization, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0072”

Context: 30

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 39.6Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
39.6
Grade Unit
g/t
Intercept
10 m
From
65.5 m
To
75.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:65.5-75.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
28.2
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A higher-grade sub-interval of 10.0 meters at 28.2 g/t AgEq demonstrates localized enrichment within the broader mineralized zone in hole CO-0012.

Positive factors

  • Higher-grade sub-interval within broader mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“39.6”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0048Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0048
Grade Unit
%
Intercept
10 m
From
65.5 m
To
75.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:65.5-75.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0048% over 10.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0048”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.0082Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0082
Grade Unit
%
Intercept
10 m
From
65.5 m
To
75.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:65.5-75.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0082% over 10.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0082”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 31Grade Unit: g/tIntercept: 20 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
31
Grade Unit
g/t
Intercept
20 m
From
104.5 m
To
124.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:104.5-124.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
31.5
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A broad intercept of 20.0 meters at 31.5 g/t AgEq indicates continued silver mineralization at depth in hole CO-0012.

Positive factors

  • Broad intercept of silver mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“31”

Context: 20

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0031Grade Unit: %Intercept: 20 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0031
Grade Unit
%
Intercept
20 m
From
104.5 m
To
124.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:104.5-124.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0031% over 20.0 meters contribute to the polymetallic nature of the mineralization.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0031”

Context: 20

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.0048Grade Unit: %Intercept: 20 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0048
Grade Unit
%
Intercept
20 m
From
104.5 m
To
124.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:104.5-124.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0048% over 20.0 meters contribute to the polymetallic nature of the mineralization, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0048”

Context: 20

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · silverGrade: 75.4Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
75.4
Grade Unit
g/t
Intercept
5 m
From
116.5 m
To
121.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:116.5-121.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
75.9
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A higher-grade sub-interval of 5.0 meters at 75.9 g/t AgEq demonstrates localized enrichment within the broader mineralized zone in hole CO-0012.

Positive factors

  • Higher-grade sub-interval within broader mineralization
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“75.4”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · bismuthGrade: 0.0067Grade Unit: %Intercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0067
Grade Unit
%
Intercept
5 m
From
116.5 m
To
121.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:116.5-121.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.0067% over 5.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined

Evidence · table

“0.0067”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0012Cosuño · antimonyGrade: 0.0104Grade Unit: %Intercept: 5 mView all details
Link to this fact

Identity

Hole ID
CO-0012
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0104
Grade Unit
%
Intercept
5 m
From
116.5 m
To
121.5 m
Hole Depth
150 m
Intercept Depth
9.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0012:116.5-121.5

Location

Location
Pocañita Chico
Easting
745784
Northing
7760737
Elevation
4769 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0104% over 5.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0104”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · silverGrade: 31.7Grade Unit: g/tIntercept: 74 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
31.7
Grade Unit
g/t
Intercept
74 m
From
16 m
To
90 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:16-90

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
82.3
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A very broad intercept of 74.0 meters at 82.3 g/t AgEq, representing 65% of the hole length, indicates significant and continuous silver mineralization in hole CO-0013, which is described as the best hole to date.

Positive factors

  • Broad intercept of silver mineralization
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“31.7”

Context: 74

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · bismuthGrade: 0.1317Grade Unit: %Intercept: 74 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.1317
Grade Unit
%
Intercept
74 m
From
16 m
To
90 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:16-90

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.1317% over 74.0 meters contribute significantly to the polymetallic nature of the mineralization in hole CO-0013, which is described as the best hole to date.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined

Evidence · table

“0.1317”

Context: 74

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · antimonyGrade: 0.0406Grade Unit: %Intercept: 74 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.0406
Grade Unit
%
Intercept
74 m
From
16 m
To
90 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:16-90

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.0406% over 74.0 meters contribute significantly to the polymetallic nature of the mineralization in hole CO-0013, which is described as the best hole to date, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0406”

Context: 74

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · silverGrade: 51.8Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
51.8
Grade Unit
g/t
Intercept
3 m
From
34 m
To
37 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:34-37

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
99.1
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A higher-grade sub-interval of 3.0 meters at 99.1 g/t AgEq demonstrates localized enrichment within the broader mineralized zone in hole CO-0013.

Positive factors

  • Higher-grade sub-interval within broader mineralization
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“51.8”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · bismuthGrade: 0.1067Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.1067
Grade Unit
%
Intercept
3 m
From
34 m
To
37 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:34-37

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Bismuth grades of 0.1067% over 3.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval in hole CO-0013.

Positive factors

  • Bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined

Evidence · table

“0.1067”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · antimonyGrade: 0.054Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.054
Grade Unit
%
Intercept
3 m
From
34 m
To
37 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:34-37

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Antimony grades of 0.054% over 3.0 meters contribute to the polymetallic nature of the mineralization in this sub-interval, though actual grades may be higher due to capping.

Positive factors

  • Antimony identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.0540”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · silverGrade: 127.7Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
127.7
Grade Unit
g/t
Intercept
10 m
From
56 m
To
66 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-66

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
461.3
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A high-grade intercept of 10.0 meters at 461.3 g/t AgEq demonstrates significant silver mineralization in hole CO-0013, which is described as the best hole to date.

Positive factors

  • High-grade silver equivalent intercept
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“127.7”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · bismuthGrade: 0.8635Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.8635
Grade Unit
%
Intercept
10 m
From
56 m
To
66 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-66

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High bismuth grades of 0.8635% over 10.0 meters contribute significantly to the polymetallic nature and value of the mineralization in hole CO-0013.

Positive factors

  • High-grade bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined

Evidence · table

“0.8635”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · antimonyGrade: 0.2473Grade Unit: %Intercept: 10 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.2473
Grade Unit
%
Intercept
10 m
From
56 m
To
66 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-66

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High antimony grades of 0.2473% over 10.0 meters contribute significantly to the polymetallic nature and value of the mineralization in hole CO-0013, though actual grades may be higher due to capping.

Positive factors

  • High-grade antimony identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.2473”

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

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · silverGrade: 168.8Grade Unit: g/tIntercept: 7 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
168.8
Grade Unit
g/t
Intercept
7 m
From
56 m
To
63 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-63

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
634.1
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: A very high-grade intercept of 7.0 meters at 634.1 g/t AgEq demonstrates significant silver mineralization in hole CO-0013, which is described as the best hole to date.

Positive factors

  • Very high-grade silver equivalent intercept
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“168.8”

Context: 7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · bismuthGrade: 1.2014Grade Unit: %Intercept: 7 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
1.2014
Grade Unit
%
Intercept
7 m
From
56 m
To
63 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-63

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Very high bismuth grades of 1.2014% over 7.0 meters contribute significantly to the polymetallic nature and value of the mineralization in hole CO-0013.

Positive factors

  • Very high-grade bismuth identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined

Evidence · table

“1.2014”

Context: 7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · antimonyGrade: 0.3458Grade Unit: %Intercept: 7 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.3458
Grade Unit
%
Intercept
7 m
From
56 m
To
63 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-63

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Very high antimony grades of 0.3458% over 7.0 meters contribute significantly to the polymetallic nature and value of the mineralization in hole CO-0013, though actual grades may be higher due to capping.

Positive factors

  • Very high-grade antimony identified as a critical metal by-product
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.3458”

Context: 7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · silverGrade: 314.3Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
silver
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
314.3
Grade Unit
g/t
Intercept
3 m
From
56 m
To
59 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-59

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Metal Eq. Grade
1328.8
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: An exceptional intercept of 3.0 meters at 1,328.8 g/t AgEq represents a bonanza grade and the discovery of a significant feeder structure, making it the best hole drilled to date at Cosuño.

Positive factors

  • Bonanza grade silver equivalent intercept
  • Discovery of significant feeder structure
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“314.3”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · bismuthGrade: 2.6213Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
bismuth
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
2.6213
Grade Unit
%
Intercept
3 m
From
56 m
To
59 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-59

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Very high bismuth grades of 2.6213% over 3.0 meters contribute significantly to the polymetallic nature and value of the mineralization in the newly discovered feeder structure in hole CO-0013.

Positive factors

  • Very high-grade bismuth identified as a critical metal by-product
  • Discovery of significant feeder structure
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined

Evidence · table

“2.6213”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

CO-0013Cosuño · antimonyGrade: 0.742Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
CO-0013
Project
Cosuño
Commodity
antimony
Region
bolivia
Reported Region
bolivia
Ticker
BPAG

Geometry

Grade
0.742
Grade Unit
%
Intercept
3 m
From
56 m
To
59 m
Hole Depth
115 m
Intercept Depth
16 m

Classification

Program
exploration
Sample Type
drill
Group ID
CO-0013:56-59

Location

Location
Pocañita Chico
Easting
745797
Northing
7760791
Elevation
4778 m
Azimuth
125 °
Dip
-50 °
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, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Compositing

Cutoff Grade
10
Cutoff Unit
g/t Ag
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Very high antimony grades of 0.742% over 3.0 meters contribute significantly to the polymetallic nature and value of the mineralization in the newly discovered feeder structure in hole CO-0013, though actual grades may be higher due to capping.

Positive factors

  • Very high-grade antimony identified as a critical metal by-product
  • Discovery of significant feeder structure
  • Part of initial Phase 2 results
  • Best hole drilled to date

Negative factors

  • True width not determined
  • Antimony grades capped at detection limit

Evidence · table

“0.7420”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

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.