# Andina Copper Intersects 352 m @ 0.68% Cu, 112 ppm Mo from 144 m, incl. 118 m @ 1.17% Cu, 193 ppm Mo from 246 m

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6

Original source: https://money.tmx.com/en/quote/ANDC/news/7550983971583617/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu-

Publisher: tmx

Original announcement: 2026-02-05T14:15:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Andina Copper Corporation

- Ticker: ANDC

- Exchange: TSX

- Region: Chocó Department, Colombia

- Primary commodity: Copper

- Secondary commodities: Molybdenum, Silver

- Document categories: Drill results

- Extracted: 2026-09-15 11:01:16 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Andina Copper reported significant maiden drill results from hole CDH003 at the Cobrasco project in Colombia, intersecting 352 m at 0.68% Cu and 112 ppm Mo. The results include a high-grade 118 m interval at 1.17% Cu, supporting the potential for a large-scale copper-molybdenum porphyry system.

Reasoning: The maiden drillhole CDH003 returned high-grade, wide copper-molybdenum intercepts that validate the porphyry target.

- Positive factor: exceptional copper-molybdenum intercepts

- Positive factor: significant width \(352 m\)

- Positive factor: maiden drillhole results validating porphyry system

- Positive factor: QA/QC protocols disclosed

Facts used in scoring: 33

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: Release details ALS laboratory, use of standards, duplicates, and supervision by company geologists.

Evidence · text

> samples from CDH005 to be dispatched imminently to the ALS laboratory in Medellin.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The company is conducting NW step-outs \(CDH006\) to enlarge the mineralization footprint.

Evidence · text

> NW step-out on mineralized system.

## Extracted facts

Stored fact records: 33. Some facts used in scoring do not have a stored record.

## Drill Results (33)

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-0)

Cobrasco · copper

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.68
- Grade Unit: %
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Hole Depth: 774.8 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:144-496
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: 352 m at 0.68% Cu is a strong porphyry intercept.

- Positive factor: wide intercept

- Positive factor: strong grade for porphyry

Evidence · text

> 352 m @ 0.68% Cu, 112 ppm Mo from 144 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-1)

Cobrasco · molybdenum

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 112
- Grade Unit: ppm
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Hole Depth: 774.8 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:144-496
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: 112 ppm Mo accompanies strong copper grades.

- Positive factor: significant molybdenum content

Evidence · text

> 352 m @ 0.68% Cu, 112 ppm Mo from 144 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-2)

Cobrasco · silver

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.55
- Grade Unit: g/t
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Hole Depth: 774.8 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:144-496
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Silver is a minor byproduct in this porphyry intercept.

Evidence · text

> 352 m @ 0.68% Cu, 112 ppm Mo, 1.55 g/t Ag from 144 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-3)

Cobrasco · copper

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.17
- Grade Unit: %
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Hole Depth: 774.8 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:246-364
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: 1.17% Cu over 118 m is a very strong intercept for a porphyry.

- Positive factor: high-grade sub-interval

Evidence · text

> 118 m @ 1.17% Cu, 193 ppm Mo from 246 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-4)

Cobrasco · molybdenum

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 193
- Grade Unit: ppm
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Hole Depth: 774.8 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:246-364
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: 193 ppm Mo in a high-grade Cu interval is significant.

- Positive factor: high molybdenum grade

Evidence · text

> 118 m @ 1.17% Cu, 193 ppm Mo from 246 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-5)

Cobrasco · silver

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 2.35
- Grade Unit: g/t
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Hole Depth: 774.8 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CDH003:246-364
- Mining Method: open\_pit

#### Location

- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Silver is a minor byproduct.

Evidence · text

> 118 m @ 1.17% Cu, 193 ppm Mo, 2.35 g/t Ag from 246 m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH001

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-6)

Cobrasco · copper

#### Identity

- Hole ID: CDH001
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 808 m
- From: 184 m
- To: 992 m
- Intercept Depth: 184 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH001:184-992
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

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 339.4 %·m is strong.

- Positive factor: 0.42 % copper is strong on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.42

Context: CDH001

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH001

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-7)

Cobrasco · molybdenum

#### Identity

- Hole ID: CDH001
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 79
- Grade Unit: ppm
- Intercept: 808 m
- From: 184 m
- To: 992 m
- Intercept Depth: 184 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH001:184-992
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 79 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 79

Context: CDH001

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH001

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-8)

Cobrasco · silver

#### Identity

- Hole ID: CDH001
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.12
- Grade Unit: ppm
- Intercept: 808 m
- From: 184 m
- To: 992 m
- Intercept Depth: 184 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH001:184-992
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 1.12 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 1.12

Context: CDH001

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-9)

Cobrasco · copper

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.77
- Grade Unit: %
- Intercept: 138 m
- From: 768 m
- To: 906 m
- Intercept Depth: 768 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:768-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.77 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 106.3 %·m is moderate \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.77 % copper is strong on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.77

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-10)

Cobrasco · molybdenum

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 164
- Grade Unit: ppm
- Intercept: 138 m
- From: 768 m
- To: 906 m
- Intercept Depth: 768 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:768-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 164 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 164

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-11)

Cobrasco · silver

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.02
- Grade Unit: ppm
- Intercept: 138 m
- From: 768 m
- To: 906 m
- Intercept Depth: 768 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:768-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 0.02 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 0.02

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-12)

Cobrasco · copper

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.9
- Grade Unit: %
- Intercept: 82 m
- From: 774 m
- To: 856 m
- Intercept Depth: 774 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:774-856
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.9 % copper is exceptional against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 73.8 %·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 0.9 % copper is exceptional on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.9

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-13)

Cobrasco · molybdenum

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 199
- Grade Unit: ppm
- Intercept: 82 m
- From: 774 m
- To: 856 m
- Intercept Depth: 774 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:774-856
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 199 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 199

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inc. inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-14)

Cobrasco · silver

#### Identity

- Hole ID: inc. inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 3.05
- Grade Unit: ppm
- Intercept: 82 m
- From: 774 m
- To: 856 m
- Intercept Depth: 774 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: inc. inc.:774-856
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 3.05 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 3.05

Context: inc. inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH002

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-15)

Cobrasco · copper

#### Identity

- Hole ID: CDH002
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.29
- Grade Unit: %
- Intercept: 70 m
- From: 18 m
- To: 88 m
- Intercept Depth: 18 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH002:18-88
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.29 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 20.3 %·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.29

Context: CDH002

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH002

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-16)

Cobrasco · molybdenum

#### Identity

- Hole ID: CDH002
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 53
- Grade Unit: ppm
- Intercept: 70 m
- From: 18 m
- To: 88 m
- Intercept Depth: 18 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH002:18-88
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 53 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 53

Context: CDH002

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH002

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-17)

Cobrasco · silver

#### Identity

- Hole ID: CDH002
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 2.4
- Grade Unit: ppm
- Intercept: 70 m
- From: 18 m
- To: 88 m
- Intercept Depth: 18 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH002:18-88
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 2.4 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 2.40

Context: CDH002

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-18)

Cobrasco · copper

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.46
- Grade Unit: %
- Intercept: 754 m
- From: 152 m
- To: 906 m
- Intercept Depth: 152 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:152-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.46 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 346.8 %·m is strong.

- Positive factor: 0.46 % copper is strong on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.46

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-19)

Cobrasco · molybdenum

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 76
- Grade Unit: ppm
- Intercept: 754 m
- From: 152 m
- To: 906 m
- Intercept Depth: 152 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:152-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 76 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 76

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-20)

Cobrasco · silver

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.18
- Grade Unit: ppm
- Intercept: 754 m
- From: 152 m
- To: 906 m
- Intercept Depth: 152 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:152-906
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 1.18 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 1.18

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-21)

Cobrasco · copper

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 172 m
- From: 474 m
- To: 646 m
- Intercept Depth: 474 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:474-646
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 127.3 %·m is moderate \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.74 % copper is strong on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.74

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-22)

Cobrasco · molybdenum

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 78
- Grade Unit: ppm
- Intercept: 172 m
- From: 474 m
- To: 646 m
- Intercept Depth: 474 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:474-646
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 78 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 78

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-23)

Cobrasco · silver

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.98
- Grade Unit: ppm
- Intercept: 172 m
- From: 474 m
- To: 646 m
- Intercept Depth: 474 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:474-646
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 1.98 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 1.98

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-24)

Cobrasco · copper

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 60 m
- From: 20 m
- To: 80 m
- Hole Depth: 774.8 m
- Intercept Depth: 20 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH003:20-80
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.25 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 15.0 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.25

Context: CDH003

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-25)

Cobrasco · molybdenum

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 49
- Grade Unit: ppm
- Intercept: 60 m
- From: 20 m
- To: 80 m
- Hole Depth: 774.8 m
- Intercept Depth: 20 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH003:20-80
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 49 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 49

Context: CDH003

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### CDH003

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-26)

Cobrasco · silver

#### Identity

- Hole ID: CDH003
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 5
- Grade Unit: ppm
- Intercept: 60 m
- From: 20 m
- To: 80 m
- Hole Depth: 774.8 m
- Intercept Depth: 20 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CDH003:20-80
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 5 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 5.00

Context: CDH003

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-27)

Cobrasco · copper

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 0.68
- Grade Unit: %
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:144-496
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 0.68 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 239.4 %·m is strong.

- Positive factor: 0.68 % copper is strong on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.68

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-28)

Cobrasco · molybdenum

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 112
- Grade Unit: ppm
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:144-496
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 112 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 112

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-29)

Cobrasco · silver

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.55
- Grade Unit: ppm
- Intercept: 352 m
- From: 144 m
- To: 496 m
- Intercept Depth: 144 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:144-496
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 1.55 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 1.55

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-30)

Cobrasco · copper

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: copper
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 1.17
- Grade Unit: %
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:246-364
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table. 1.17 % copper is exceptional against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 138.1 %·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 1.17 % copper is exceptional on the porphyry deposit band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.17

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-31)

Cobrasco · molybdenum

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: molybdenum
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 193
- Grade Unit: ppm
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:246-364
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 193 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for molybdenum; intercept not scored.

Evidence · table

> 193

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and inc.

[Link to this fact](https://atlas-extractions.minestarters.com/news/andina-copper-intersects-352-m-0-68-cu-112-ppm-mo-from-144-m-incl-118-m-1-17-cu--f2ce1d9d-287c-4e22-bfde-b13b3c0ae5a6#fact-drill-facts-32)

Cobrasco · silver

#### Identity

- Hole ID: and inc.
- Project: Cobrasco
- Commodity: silver
- Region: colombia
- Reported Region: colombia
- Ticker: ANDC

#### Geometry

- Grade: 2.35
- Grade Unit: ppm
- Intercept: 118 m
- From: 246 m
- To: 364 m
- Intercept Depth: 246 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and inc.:246-364
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Compositing

- Dilution Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-02-05T00:00:00.000Z

Reasoning: Expanded from assay table: 2.35 ppm silver, reported in a unit the rubric does not cover \(g/t\).

- Negative factor: Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

> 2.35

Context: and inc.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was 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.