# Golden Arrow Drills 283 metres averaging 0.23% Copper and Expands Southern Rincones Target Area, at San Pietro Project, Chile

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde

Original source: https://money.tmx.com/en/quote/GRG/news/8495002756494457/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon

Publisher: tmx

Original announcement: 2025-01-21T12:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Golden Arrow Resources Corporation

- Ticker: GRG

- Exchange: TSX

- Region: Chile

- Primary commodity: Copper

- Secondary commodities: Gold, Cobalt, Iron ore

- Document categories: Drill results

- Extracted: 2026-08-23 15:13:10 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Golden Arrow Resources announced significant drill results from its San Pietro Project in Chile, highlighted by a 283-meter intercept averaging 0.23% copper in hole SP-DDH-38, expanding the southern Rincones target area. Other notable intercepts include 130 meters at 0.23% copper in SP-DDH-37 and 102 meters at 0.25% copper in SP-DDH-35, with several higher-grade sub-intervals. These results are expected to contribute to an upcoming Mineral Resource Estimate for the project.

Reasoning: The announcement reports significant drill intercepts, particularly in terms of length, which expand the known mineralization at the San Pietro Project. While the overall copper grades are moderate, the extensive widths and the identification of higher-grade zones, coupled with the planned MRE, indicate positive progress and potential for resource growth. The company's robust QA/QC procedures support the confidence in the reported data.

- Positive factor: Exceptional intercept lengths indicating a large mineralized system.

- Positive factor: Expansion of the southern Rincones target area.

- Positive factor: High-grade sub-intervals within broader mineralization.

- Positive factor: Upcoming Mineral Resource Estimate \(MRE\) planned.

- Positive factor: Comprehensive QA/QC procedures and QP sign-off.

- Negative factor: Grades for the main intercepts are generally in the weak to moderate range for IOCG copper.

- Negative factor: Intervals are downhole length only, with no true width reported.

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

Facts used in scoring: 81

## 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: The document includes a 'Methodology &amp; QA/QC' section detailing sample preparation, assay methods, and insertion of blanks and standards.

Evidence · text

> The Company follows industry standard procedures for the work carried out on the San Pietro Project, with a quality assurance/quality control \(" QA/QC "\) program. Blank and standard samples were inserted in each batch of samples sent to the laboratory for analysis.

**QP/CP Signed**

Polarity: positive

Story-specific tag

Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience.

Why it applies: Brian McEwen, P.Geol., VP Exploration and Development, is a Qualified Person as defined in NI 43-101 and approved the news release content.

Evidence · text

> Brian McEwen , P.Geol., VP Exploration and Development to the Company. Mr. McEwen is a Qualified Person as defined in National Instrument 43-101 and has reviewed and approved the contents of the news release.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: Drilling expanded the southern extension of the Rincones mineralization and stepped out from previously drill-defined mineralization.

Evidence · text

> SP-DDH-38 expanded the southern extension of the Rincones mineralization, as first identified in hole SP-DDH-29

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: SP-DDH-37 was an infill hole testing a gap in the central part of Rincones.

Evidence · text

> SP-DDH-37 was an infill hole in the centre of Rincones

**Apparent Width Only**

Polarity: negative

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

Why it applies: The reported intervals are downhole lengths, and no true widths are disclosed.

Evidence · table

> Note: Intervals are downhole length.

Context: Interval \(m\)

**Bonanza Intercept**

Polarity: positive

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

Why it applies: SP-DDH-37 returned an exceptional copper grade of 0.96% over 15.3 meters, which is well above the IOCG exceptional threshold of 0.9%.

Evidence · table

> 0.96

Context: 15.30

## Extracted facts

Stored fact records: 81. Some facts used in scoring do not have a stored record.

## Drill Results (81)

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-0)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 102 m
- From: 186 m
- To: 288 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:186.0-288.0
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept, expanding mineralization, but with a weak-moderate copper grade for an IOCG deposit.

- Positive factor: Long intercept length \(102m\)

- Positive factor: Contributes to resource expansion

- Negative factor: Grade is in the weak-moderate range for IOCG copper \(0.25% Cu\)

- Negative factor: Apparent width only

Evidence · table

> 0.25

Context: 102.00

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-1)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.04
- Grade Unit: g/t
- Intercept: 102 m
- From: 186 m
- To: 288 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:186.0-288.0
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a very low gold grade, contributing to overall mineralization but not a primary driver.

- Positive factor: Long intercept length \(102m\)

- Negative factor: Low gold grade \(0.04 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.04

Context: 102.00

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-2)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 185
- Grade Unit: g/t
- Intercept: 102 m
- From: 186 m
- To: 288 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:186.0-288.0
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Long intercept length \(102m\)

- Positive factor: Significant cobalt grade \(185 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 185

Context: 102.00

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-3)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 14.7
- Grade Unit: %
- Intercept: 102 m
- From: 186 m
- To: 288 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:186.0-288.0
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Long intercept length \(102m\)

- Negative factor: Low iron grade \(14.7%\)

- Negative factor: Apparent width only

Evidence · table

> 14.7

Context: 102.00

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-4)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 10.3 m
- From: 230 m
- To: 240.3 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:230.0-240.3
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A high-grade sub-interval within a broader mineralized zone, indicating better quality mineralization.

- Positive factor: High-grade sub-interval

- Positive factor: Strong copper grade \(0.51% Cu\)

- Negative factor: Narrow intercept length \(10.3m\)

- Negative factor: Apparent width only

Evidence · table

> 0.51

Context: 10.30

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-5)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 10.3 m
- From: 230 m
- To: 240.3 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:230.0-240.3
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low gold grade, not a primary focus.

- Negative factor: Low gold grade \(0.05 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.05

Context: 10.30

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-6)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 137
- Grade Unit: g/t
- Intercept: 10.3 m
- From: 230 m
- To: 240.3 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:230.0-240.3
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a notable cobalt grade, contributing to the polymetallic nature of the mineralization.

- Positive factor: Notable cobalt grade \(137 g/t\)

- Negative factor: Narrow intercept length \(10.3m\)

- Negative factor: Apparent width only

Evidence · table

> 137

Context: 10.30

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-7)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 13.4
- Grade Unit: %
- Intercept: 10.3 m
- From: 230 m
- To: 240.3 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:230.0-240.3
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(13.4%\)

- Negative factor: Apparent width only

Evidence · table

> 13.4

Context: 10.30

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-8)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 18.82 m
- From: 317.83 m
- To: 336.65 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:317.83-336.65
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low copper grade, indicating minor mineralization.

- Negative factor: Very low copper grade \(0.06% Cu\)

- Negative factor: Apparent width only

Evidence · table

> 0.06

Context: 18.82

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-9)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.03
- Grade Unit: g/t
- Intercept: 18.82 m
- From: 317.83 m
- To: 336.65 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:317.83-336.65
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low gold grade, not economically significant.

- Negative factor: Very low gold grade \(0.03 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.03

Context: 18.82

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-10)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 202
- Grade Unit: g/t
- Intercept: 18.82 m
- From: 317.83 m
- To: 336.65 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:317.83-336.65
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a significant cobalt grade, adding to the polymetallic potential.

- Positive factor: Significant cobalt grade \(202 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 202

Context: 18.82

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-11)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 13.6
- Grade Unit: %
- Intercept: 18.82 m
- From: 317.83 m
- To: 336.65 m
- Hole Depth: 368 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-35:317.83-336.65
- Mining Method: open\_pit

#### Location

- Easting: 390561
- Northing: 7071720
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1003 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(13.6%\)

- Negative factor: Apparent width only

Evidence · table

> 13.6

Context: 18.82

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-12)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 6 m
- From: 6 m
- To: 12 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:6.0-12.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low copper grade, indicating minor mineralization.

- Negative factor: Very low copper grade \(0.17% Cu\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 0.17

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-13)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.06
- Grade Unit: g/t
- Intercept: 6 m
- From: 6 m
- To: 12 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:6.0-12.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low gold grade, not economically significant.

- Negative factor: Very low gold grade \(0.06 g/t\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 0.06

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-14)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 221
- Grade Unit: g/t
- Intercept: 6 m
- From: 6 m
- To: 12 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:6.0-12.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a significant cobalt grade, adding to the polymetallic potential.

- Positive factor: Significant cobalt grade \(221 g/t\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 221

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-15)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 23.3
- Grade Unit: %
- Intercept: 6 m
- From: 6 m
- To: 12 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:6.0-12.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(23.3%\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 23.3

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-16)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.2
- Grade Unit: %
- Intercept: 20 m
- From: 54 m
- To: 74 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:54.0-74.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a weak copper grade, indicating minor mineralization.

- Positive factor: Moderate intercept length \(20m\)

- Negative factor: Weak copper grade \(0.20% Cu\)

- Negative factor: Apparent width only

Evidence · table

> 0.20

Context: 20.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-17)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.02
- Grade Unit: g/t
- Intercept: 20 m
- From: 54 m
- To: 74 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:54.0-74.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a very low gold grade, not economically significant.

- Negative factor: Very low gold grade \(0.02 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.02

Context: 20.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-18)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 57
- Grade Unit: g/t
- Intercept: 20 m
- From: 54 m
- To: 74 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:54.0-74.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a low cobalt grade, contributing to the polymetallic nature but not highly significant.

- Positive factor: Moderate intercept length \(20m\)

- Negative factor: Low cobalt grade \(57 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 57

Context: 20.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-19)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 8.3
- Grade Unit: %
- Intercept: 20 m
- From: 54 m
- To: 74 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:54.0-74.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a very low iron grade, not economically significant on its own.

- Negative factor: Very low iron grade \(8.3%\)

- Negative factor: Apparent width only

Evidence · table

> 8.3

Context: 20.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-20)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 6 m
- From: 128 m
- To: 134 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:128.0-134.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a moderate copper grade, indicating a higher-grade zone.

- Positive factor: Moderate copper grade \(0.45% Cu\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 0.45

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-21)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.07
- Grade Unit: g/t
- Intercept: 6 m
- From: 128 m
- To: 134 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:128.0-134.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low gold grade, not economically significant.

- Negative factor: Low gold grade \(0.07 g/t\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 0.07

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-22)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 602
- Grade Unit: g/t
- Intercept: 6 m
- From: 128 m
- To: 134 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:128.0-134.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with an exceptional cobalt grade, highlighting significant polymetallic potential.

- Positive factor: Exceptional cobalt grade \(602 g/t\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 602

Context: 6.00

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-23)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 23.5
- Grade Unit: %
- Intercept: 6 m
- From: 128 m
- To: 134 m
- Hole Depth: 200 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-36:128.0-134.0
- Mining Method: open\_pit

#### Location

- Easting: 391283
- Northing: 7071902
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 940 m
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(23.5%\)

- Negative factor: Narrow intercept length \(6m\)

- Negative factor: Apparent width only

Evidence · table

> 23.5

Context: 6.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-24)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 34 m
- From: 23 m
- To: 57 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:23.0-57.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a strong copper grade, indicating a significant mineralized zone.

- Positive factor: Strong copper grade \(0.55% Cu\)

- Positive factor: Moderate intercept length \(34m\)

- Negative factor: Apparent width only

Evidence · table

> 0.55

Context: 34.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-25)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 34 m
- From: 23 m
- To: 57 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:23.0-57.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a moderate gold grade, contributing to the polymetallic nature.

- Positive factor: Moderate gold grade \(0.24 g/t\)

- Positive factor: Moderate intercept length \(34m\)

- Negative factor: Apparent width only

Evidence · table

> 0.24

Context: 34.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-26)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 163
- Grade Unit: g/t
- Intercept: 34 m
- From: 23 m
- To: 57 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:23.0-57.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Moderate intercept length \(34m\)

- Positive factor: Significant cobalt grade \(163 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 163

Context: 34.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-27)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 51
- Grade Unit: %
- Intercept: 34 m
- From: 23 m
- To: 57 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:23.0-57.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A moderate intercept length with a moderate iron grade, contributing to the IOCG signature.

- Positive factor: Moderate intercept length \(34m\)

- Positive factor: Moderate iron grade \(51% Fe\)

- Negative factor: Apparent width only

Evidence · table

> 51.0

Context: 34.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-28)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 12 m
- From: 127 m
- To: 139 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:127.0-139.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a weak copper grade, indicating minor mineralization.

- Negative factor: Weak copper grade \(0.23% Cu\)

- Negative factor: Narrow intercept length \(12m\)

- Negative factor: Apparent width only

Evidence · table

> 0.23

Context: 12.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-29)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.02
- Grade Unit: g/t
- Intercept: 12 m
- From: 127 m
- To: 139 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:127.0-139.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low gold grade, not economically significant.

- Negative factor: Very low gold grade \(0.02 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.02

Context: 12.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-30)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 40
- Grade Unit: g/t
- Intercept: 12 m
- From: 127 m
- To: 139 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:127.0-139.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low cobalt grade, not economically significant.

- Negative factor: Very low cobalt grade \(40 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 40

Context: 12.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-31)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 11.5
- Grade Unit: %
- Intercept: 12 m
- From: 127 m
- To: 139 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:127.0-139.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(11.5%\)

- Negative factor: Apparent width only

Evidence · table

> 11.5

Context: 12.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-32)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 3.5 m
- From: 146.5 m
- To: 150 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:146.5-150.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very narrow intercept with a weak copper grade, indicating minor mineralization.

- Negative factor: Weak copper grade \(0.25% Cu\)

- Negative factor: Very narrow intercept length \(3.5m\)

- Negative factor: Apparent width only

Evidence · table

> 0.25

Context: 3.50

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-33)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.03
- Grade Unit: g/t
- Intercept: 3.5 m
- From: 146.5 m
- To: 150 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:146.5-150.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very narrow intercept with a very low gold grade, not economically significant.

- Negative factor: Very low gold grade \(0.03 g/t\)

- Negative factor: Very narrow intercept length \(3.5m\)

- Negative factor: Apparent width only

Evidence · table

> 0.03

Context: 3.50

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-34)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 33
- Grade Unit: g/t
- Intercept: 3.5 m
- From: 146.5 m
- To: 150 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:146.5-150.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very narrow intercept with a very low cobalt grade, not economically significant.

- Negative factor: Very low cobalt grade \(33 g/t\)

- Negative factor: Very narrow intercept length \(3.5m\)

- Negative factor: Apparent width only

Evidence · table

> 33

Context: 3.50

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-35)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 15.4
- Grade Unit: %
- Intercept: 3.5 m
- From: 146.5 m
- To: 150 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:146.5-150.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(15.4%\)

- Negative factor: Very narrow intercept length \(3.5m\)

- Negative factor: Apparent width only

Evidence · table

> 15.4

Context: 3.50

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-36)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 130 m
- From: 250 m
- To: 380 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-380.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept from an infill hole, confirming mineralization continuity, but with a weak-moderate copper grade for an IOCG deposit.

- Positive factor: Long intercept length \(130m\)

- Positive factor: Infill drilling confirms continuity

- Negative factor: Grade is in the weak-moderate range for IOCG copper \(0.23% Cu\)

- Negative factor: Apparent width only

Evidence · table

> 0.23

Context: 130.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-37)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 130 m
- From: 250 m
- To: 380 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-380.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a very low gold grade, contributing to overall mineralization but not a primary driver.

- Positive factor: Long intercept length \(130m\)

- Negative factor: Low gold grade \(0.05 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.05

Context: 130.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-38)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 69
- Grade Unit: g/t
- Intercept: 130 m
- From: 250 m
- To: 380 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-380.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a low cobalt grade, contributing to the polymetallic nature but not highly significant.

- Positive factor: Long intercept length \(130m\)

- Negative factor: Low cobalt grade \(69 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 69

Context: 130.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-39)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 13.4
- Grade Unit: %
- Intercept: 130 m
- From: 250 m
- To: 380 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-380.0
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Long intercept length \(130m\)

- Negative factor: Low iron grade \(13.4%\)

- Negative factor: Apparent width only

Evidence · table

> 13.4

Context: 130.00

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-40)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.96
- Grade Unit: %
- Intercept: 15.3 m
- From: 250 m
- To: 265.3 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-265.3
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: An exceptional copper grade over a narrow interval, indicating a high-quality zone within the broader mineralization.

- Positive factor: Exceptional copper grade \(0.96% Cu\)

- Positive factor: High-grade sub-interval

- Negative factor: Narrow intercept length \(15.3m\)

- Negative factor: Apparent width only

Evidence · table

> 0.96

Context: 15.30

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-41)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 15.3 m
- From: 250 m
- To: 265.3 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-265.3
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a moderate gold grade, contributing to the polymetallic nature.

- Positive factor: Moderate gold grade \(0.31 g/t\)

- Negative factor: Narrow intercept length \(15.3m\)

- Negative factor: Apparent width only

Evidence · table

> 0.31

Context: 15.30

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-42)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 179
- Grade Unit: g/t
- Intercept: 15.3 m
- From: 250 m
- To: 265.3 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-265.3
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a notable cobalt grade, adding to the polymetallic potential.

- Positive factor: Significant cobalt grade \(179 g/t\)

- Negative factor: Narrow intercept length \(15.3m\)

- Negative factor: Apparent width only

Evidence · table

> 179

Context: 15.30

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-43)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 28.5
- Grade Unit: %
- Intercept: 15.3 m
- From: 250 m
- To: 265.3 m
- Hole Depth: 389 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-37:250.0-265.3
- Mining Method: open\_pit

#### Location

- Easting: 391036
- Northing: 7071653
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 952 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Negative factor: Low iron grade \(28.5%\)

- Negative factor: Apparent width only

Evidence · table

> 28.5

Context: 15.30

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-44)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 283 m
- From: 83 m
- To: 366 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:83.0-366.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: An exceptionally long intercept, significantly expanding the mineralized footprint, despite a weak-moderate copper grade for an IOCG deposit.

- Positive factor: Exceptional intercept length \(283m\)

- Positive factor: Expands southern extension of mineralization

- Negative factor: Grade is in the weak-moderate range for IOCG copper \(0.23% Cu\)

- Negative factor: Apparent width only

Evidence · table

> 0.23

Context: 283.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-45)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.04
- Grade Unit: g/t
- Intercept: 283 m
- From: 83 m
- To: 366 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:83.0-366.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: An exceptionally long intercept with a very low gold grade, contributing to overall mineralization but not a primary driver.

- Positive factor: Exceptional intercept length \(283m\)

- Negative factor: Low gold grade \(0.04 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.04

Context: 283.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-46)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 101
- Grade Unit: g/t
- Intercept: 283 m
- From: 83 m
- To: 366 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:83.0-366.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: An exceptionally long intercept with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Exceptional intercept length \(283m\)

- Positive factor: Notable cobalt grade \(101 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 101

Context: 283.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-47)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 15.5
- Grade Unit: %
- Intercept: 283 m
- From: 83 m
- To: 366 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:83.0-366.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: An exceptionally long intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Exceptional intercept length \(283m\)

- Negative factor: Low iron grade \(15.5%\)

- Negative factor: Apparent width only

Evidence · table

> 15.5

Context: 283.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-48)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 9.35 m
- From: 110.65 m
- To: 120 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:110.65-120.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A high-grade sub-interval within a broader mineralized zone, indicating better quality mineralization.

- Positive factor: Strong copper grade \(0.74% Cu\)

- Positive factor: High-grade sub-interval

- Negative factor: Narrow intercept length \(9.35m\)

- Negative factor: Apparent width only

Evidence · table

> 0.74

Context: 9.35

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-49)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.43
- Grade Unit: g/t
- Intercept: 9.35 m
- From: 110.65 m
- To: 120 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:110.65-120.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a moderate gold grade, contributing to the polymetallic nature.

- Positive factor: Moderate gold grade \(0.43 g/t\)

- Negative factor: Narrow intercept length \(9.35m\)

- Negative factor: Apparent width only

Evidence · table

> 0.43

Context: 9.35

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-50)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 254
- Grade Unit: g/t
- Intercept: 9.35 m
- From: 110.65 m
- To: 120 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:110.65-120.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a significant cobalt grade, adding to the polymetallic potential.

- Positive factor: Significant cobalt grade \(254 g/t\)

- Negative factor: Narrow intercept length \(9.35m\)

- Negative factor: Apparent width only

Evidence · table

> 254

Context: 9.35

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-51)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 38.6
- Grade Unit: %
- Intercept: 9.35 m
- From: 110.65 m
- To: 120 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:110.65-120.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a moderate iron grade, contributing to the IOCG signature.

- Positive factor: Moderate iron grade \(38.6% Fe\)

- Negative factor: Narrow intercept length \(9.35m\)

- Negative factor: Apparent width only

Evidence · table

> 38.6

Context: 9.35

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-52)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 11.55 m
- From: 138 m
- To: 149.55 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:138.0-149.55
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A high-grade sub-interval within a broader mineralized zone, indicating better quality mineralization.

- Positive factor: Strong copper grade \(0.51% Cu\)

- Positive factor: High-grade sub-interval

- Negative factor: Narrow intercept length \(11.55m\)

- Negative factor: Apparent width only

Evidence · table

> 0.51

Context: 11.55

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-53)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 11.55 m
- From: 138 m
- To: 149.55 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:138.0-149.55
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a very low gold grade, not economically significant.

- Negative factor: Low gold grade \(0.05 g/t\)

- Negative factor: Narrow intercept length \(11.55m\)

- Negative factor: Apparent width only

Evidence · table

> 0.05

Context: 11.55

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-54)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 80
- Grade Unit: g/t
- Intercept: 11.55 m
- From: 138 m
- To: 149.55 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:138.0-149.55
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low cobalt grade, contributing to the polymetallic nature but not highly significant.

- Negative factor: Low cobalt grade \(80 g/t\)

- Negative factor: Narrow intercept length \(11.55m\)

- Negative factor: Apparent width only

Evidence · table

> 80

Context: 11.55

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-55)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 12.5
- Grade Unit: %
- Intercept: 11.55 m
- From: 138 m
- To: 149.55 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:138.0-149.55
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A narrow intercept with a low iron grade, not economically significant on its own.

- Negative factor: Low iron grade \(12.5%\)

- Negative factor: Narrow intercept length \(11.55m\)

- Negative factor: Apparent width only

Evidence · table

> 12.5

Context: 11.55

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-56)

San Pietro · copper

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.33
- Grade Unit: %
- Intercept: 75 m
- From: 280 m
- To: 355 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:280.0-355.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long sub-interval with a moderate copper grade, contributing significantly to the overall mineralization.

- Positive factor: Long intercept length \(75m\)

- Positive factor: Moderate copper grade \(0.33% Cu\)

- Positive factor: High-grade sub-interval

- Negative factor: Apparent width only

Evidence · table

> 0.33

Context: 75.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-57)

San Pietro · gold

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 75 m
- From: 280 m
- To: 355 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:280.0-355.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a very low gold grade, contributing to overall mineralization but not a primary driver.

- Positive factor: Long intercept length \(75m\)

- Negative factor: Low gold grade \(0.05 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 0.05

Context: 75.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-58)

San Pietro · cobalt

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 183
- Grade Unit: g/t
- Intercept: 75 m
- From: 280 m
- To: 355 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:280.0-355.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Long intercept length \(75m\)

- Positive factor: Significant cobalt grade \(183 g/t\)

- Negative factor: Apparent width only

Evidence · table

> 183

Context: 75.00

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-59)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 21.5
- Grade Unit: %
- Intercept: 75 m
- From: 280 m
- To: 355 m
- Hole Depth: 374 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-38:280.0-355.0
- Mining Method: open\_pit

#### Location

- Easting: 390598
- Northing: 7071282
- CRS: PSAD 56 / UTM Zone 19 S
- Elevation: 1000 m
- Azimuth: 20 °
- Dip: -60 °
- Loc. Confidence: high

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Long intercept length \(75m\)

- Negative factor: Low iron grade \(21.5%\)

- Negative factor: Apparent width only

Evidence · table

> 21.5

Context: 75.00

### SP-DDH-29

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-60)

San Pietro · copper

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: SP-DDH-29
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 310.85 m
- From: 186.4 m
- To: 497.25 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-29:186.4-497.25
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes
- Historical Source Date: 2024-10-31T00:00:00.000Z

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very long historical intercept, but with a low copper grade, primarily noted for its length and contribution to understanding the southern extension.

- Positive factor: Very long intercept length \(310.85m\)

- Negative factor: Grade is below the weak range for IOCG copper \(0.19% Cu\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

Evidence · text

> 310.85 m averaging 0.19% Cu

### SP-DDH-29

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-61)

San Pietro · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: SP-DDH-29
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.06
- Grade Unit: g/t
- Intercept: 310.85 m
- From: 186.4 m
- To: 497.25 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-29:186.4-497.25
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes
- Historical Source Date: 2024-10-31T00:00:00.000Z

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very long historical intercept with a very low gold grade, not economically significant.

- Positive factor: Very long intercept length \(310.85m\)

- Negative factor: Very low gold grade \(0.06 g/t\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

Evidence · text

> 0.06 g/t Au

### SP-DDH-29

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-62)

San Pietro · cobalt

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: SP-DDH-29
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 127
- Grade Unit: g/t
- Intercept: 310.85 m
- From: 186.4 m
- To: 497.25 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-29:186.4-497.25
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes
- Historical Source Date: 2024-10-31T00:00:00.000Z

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very long historical intercept with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Very long intercept length \(310.85m\)

- Positive factor: Notable cobalt grade \(127 g/t\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

Evidence · text

> 127 g/t Co

### SP-DDH-29

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-63)

San Pietro · iron\_ore

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: SP-DDH-29
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 12.2
- Grade Unit: %
- Intercept: 310.85 m
- From: 186.4 m
- To: 497.25 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: SP-DDH-29:186.4-497.25
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes
- Historical Source Date: 2024-10-31T00:00:00.000Z

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A very long historical intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Very long intercept length \(310.85m\)

- Negative factor: Low iron grade \(12.2%\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

Evidence · text

> 12.2% Fe

### RARC-015

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-64)

San Pietro · copper

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: RARC-015
- Project: San Pietro
- Commodity: copper
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.32
- Grade Unit: %
- Intercept: 142 m
- From: 54 m
- To: 196 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: RARC-015:54.0-196.0
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long historical intercept with a moderate copper grade, providing context for the current drilling.

- Positive factor: Long intercept length \(142m\)

- Positive factor: Moderate copper grade \(0.32% Cu\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

- Negative factor: RC hole

Evidence · text

> 142-metre interval averaging 0.32% Cu

### RARC-015

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-65)

San Pietro · cobalt

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: RARC-015
- Project: San Pietro
- Commodity: cobalt
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 92
- Grade Unit: g/t
- Intercept: 142 m
- From: 54 m
- To: 196 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: RARC-015:54.0-196.0
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long historical intercept with a notable cobalt grade, adding value as a secondary commodity.

- Positive factor: Long intercept length \(142m\)

- Positive factor: Notable cobalt grade \(92 g/t\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

- Negative factor: RC hole

Evidence · text

> 92 g/t Co

### RARC-015

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-66)

San Pietro · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: RARC-015
- Project: San Pietro
- Commodity: gold
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 142 m
- From: 54 m
- To: 196 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: RARC-015:54.0-196.0
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long historical intercept with a very low gold grade, not economically significant.

- Positive factor: Long intercept length \(142m\)

- Negative factor: Very low gold grade \(0.05 g/t\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

- Negative factor: RC hole

Evidence · text

> 0.05 g/t Au

### RARC-015

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-67)

San Pietro · iron\_ore

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: RARC-015
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 10.5
- Grade Unit: %
- Intercept: 142 m
- From: 54 m
- To: 196 m

#### Classification

- Deposit Type: iocg
- Program: mixed
- Sample Type: drill
- Group ID: RARC-015:54.0-196.0
- Mining Method: open\_pit

#### Location

- Loc. Confidence: inferred

#### QA/QC

- Laboratory: ALS Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: No
- QP Signed: Yes
- QA/QC Methods: blanks, standards

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Dilution Disclosed: No

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: A long historical intercept with a low iron grade, contributing to the IOCG signature but not economically significant on its own.

- Positive factor: Long intercept length \(142m\)

- Negative factor: Low iron grade \(10.5%\)

- Negative factor: Historical data, low novelty

- Negative factor: Apparent width only

- Negative factor: RC hole

Evidence · text

> 10.5% Fe

### SP-DDH-35

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-68)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-35
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 13.4
- Grade Unit: %
- Intercept: 10.3 m
- From: 230 m
- To: 240.3 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-35:230-240.3
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 13.4 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 13.4

Context: SP-DDH-35

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-69)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 23.3
- Grade Unit: %
- Intercept: 6 m
- From: 6 m
- To: 12 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-36:6-12
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 23.3 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 23.3

Context: SP-DDH-36

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-70)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 8.3
- Grade Unit: %
- Intercept: 20 m
- From: 54 m
- To: 74 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-36:54-74
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 8.3 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 8.3

Context: SP-DDH-36

### SP-DDH-36

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-71)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-36
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 23.5
- Grade Unit: %
- Intercept: 6 m
- From: 128 m
- To: 134 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-36:128-134
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 23.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 23.5

Context: SP-DDH-36

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-72)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 51
- Grade Unit: %
- Intercept: 34 m
- From: 23 m
- To: 57 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-37:23-57
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 51 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 51.0

Context: SP-DDH-37

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-73)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 11.5
- Grade Unit: %
- Intercept: 12 m
- From: 127 m
- To: 139 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-37:127-139
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 11.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 11.5

Context: SP-DDH-37

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-74)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 15.4
- Grade Unit: %
- Intercept: 3.5 m
- From: 146.5 m
- To: 150 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-37:146.5-150
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 15.4 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 15.4

Context: SP-DDH-37

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-75)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 13.4
- Grade Unit: %
- Intercept: 130 m
- From: 250 m
- To: 380 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-37:250-380
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 13.4 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 13.4

Context: SP-DDH-37

### SP-DDH-37

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-76)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-37
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 28.5
- Grade Unit: %
- Intercept: 15.3 m
- From: 250 m
- To: 265.3 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-37:250-265.3
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 28.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 28.5

Context: SP-DDH-37

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-77)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 15.5
- Grade Unit: %
- Intercept: 283 m
- From: 83 m
- To: 366 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-38:83-366
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 15.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 15.5

Context: SP-DDH-38

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-78)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 38.6
- Grade Unit: %
- Intercept: 9.35 m
- From: 110.65 m
- To: 120 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-38:110.65-120
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 38.6 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 38.6

Context: SP-DDH-38

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-79)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 12.5
- Grade Unit: %
- Intercept: 11.55 m
- From: 138 m
- To: 149.55 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-38:138-149.55
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 12.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 12.5

Context: SP-DDH-38

### SP-DDH-38

[Link to this fact](https://atlas-staging.minestarters.com/news/golden-arrow-drills-283-metres-averaging-0-23-copper-and-expands-southern-rincon--3e84daac-b050-4fab-aa57-26224f63cbde#fact-drill-facts-80)

San Pietro · iron\_ore

#### Identity

- Hole ID: SP-DDH-38
- Project: San Pietro
- Commodity: iron\_ore
- Region: chile
- Reported Region: Chile
- Ticker: GRG

#### Geometry

- Grade: 21.5
- Grade Unit: %
- Intercept: 75 m
- From: 280 m
- To: 355 m

#### Classification

- Deposit Type: iocg
- Sample Type: drill
- Group ID: SP-DDH-38:280-355
- Mining Method: open\_pit

#### Location

- CRS: PSAD 56 / UTM Zone 19 S

#### Review

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

#### Dates

- Event date: 2025-01-21T00:00:00.000Z

Reasoning: Expanded from assay table: 21.5 % iron\_ore. No grade band defined for this commodity, so the score is a placeholder.

- Negative factor: No grade rubric for iron\_ore; intercept not scored.

Evidence · table

> 21.5

Context: SP-DDH-38

## 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.
