# Minsud Finalizes Chinchillones Infill Drilling and Expands Exploration with New Scouting Targets at Chita Valley

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254

Original source: https://money.tmx.com/en/quote/MSR/news/8109765359539587/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new-

Publisher: tmx

Original announcement: 2024-10-28T21:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Minsud Resources Corp.

- Ticker: MSR

- Exchange: TSX

- Region: San Juan Province, Argentina

- Primary commodity: Copper

- Secondary commodities: Gold, Silver, Molybdenum, Lead, Zinc

- Document categories: Drill results

- Extracted: 2026-08-25 23:19:32 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Minsud Resources Corp. has completed its Phase IV infill drilling program at the Chinchillones prospect, part of the Chita Valley Project in Argentina, with results confirming mineralization boundaries and supporting a future resource estimate. The program yielded several high-grade polymetallic intercepts, including 11.22% zinc, 226 ppm molybdenum, 1.72% copper, and 0.74% lead, which are significantly above previous project averages. Concurrently, the company has initiated a scouting drilling program to test new exploration targets within the Chita Valley Project.

Reasoning: The infill drilling program at Chinchillones successfully confirmed mineralization boundaries and delivered several high-grade polymetallic intercepts, notably 11.22% Zn, 226 ppm Mo, 1.72% Cu, and 0.74% Pb, which are significantly above prior project averages and bests. This work supports an upcoming NI 43-101 resource estimate. Additionally, the company has commenced a scouting drilling program on new targets, adding exploration upside.

- Positive factor: High-grade polymetallic intercepts

- Positive factor: Completion of infill drilling program

- Positive factor: Expansion of exploration to new targets

- Positive factor: QA/QC disclosed and QP signed off

- Negative factor: Many intercepts are low grade

- Negative factor: Infill drilling is lower novelty than step-out or discovery drilling

Facts used in scoring: 152

## 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 release states that 'MSA followed industry standard procedures for the work with a quality assurance/quality control \(QA/QC\) program. Field duplicates, standards and blanks were included with all sample shipments to the principal laboratory.'

Evidence · text

> MSA followed industry standard procedures for the work with a quality assurance/quality control \(QA/QC\) program. Field duplicates, standards and blanks were included with all sample shipments to the principal laboratory.

**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: The release states that 'María del Carmen Muñoz Lizarve, P.Geo., VP Exploration of the Company, is a Qualified Person \(QP\) as defined by Canadian National Instrument 43-101. Ms. Muñoz has visited the property and has read and approved the contents of this release.'

Evidence · text

> María del Carmen Muñoz Lizarve, P.Geo., VP Exploration of the Company, is a Qualified Person \(QP\) as defined by Canadian National Instrument 43-101. Ms. Muñoz has visited the property and has read and approved the contents of this release.

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document describes the program as the 'successful completion of its Phase IV infill drilling program at the Chinchillones prospect'.

Evidence · text

> successful completion of its Phase IV infill drilling program at the Chinchillones prospect

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The company has commenced a 'scouting drilling program across three \(3\) targets at the Chita Valley Project, known as Link Zone, Dacites North, and Placetas North', indicating exploration beyond known mineralization.

Evidence · text

> MSA has commenced a scouting drilling program across three \(3\) targets at the Chita Valley Project, known as Link Zone, Dacites North, and Placetas North

**Bonanza Intercept**

Polarity: positive

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

Why it applies: The intercept of 11.22% Zn over 3.00m in CHDH24-119 is exceptionally high, significantly exceeding the 18% exceptional threshold for zinc and prior project bests.

Evidence · table

> 11.22 %

Context: 3.00

**Bonanza Intercept**

Polarity: positive

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

Why it applies: The intercept of 226 ppm Mo over 3.00m in CHDH24-119 is exceptionally high, significantly exceeding the project's prior best molybdenum grade of 58 ppm.

Evidence · table

> 226

Context: 3.00

**Bonanza Intercept**

Polarity: positive

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

Why it applies: The intercept of 1.72% Cu over 21.85m in CHDH24-120 is strong for a porphyry open pit, exceeding the 0.8% strong threshold.

Evidence · table

> 1.72 %

Context: 21.85

**Bonanza Intercept**

Polarity: positive

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

Why it applies: The intercept of 0.74% Pb over 22.00m in CHDH24-122 is significantly above the project's average lead grade of 0.09%.

Evidence · table

> 0.74 %

Context: 22.00

## Extracted facts

Stored fact records: 152. Some facts used in scoring do not have a stored record.

## Drill Results (152)

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-0)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.33
- Grade Unit: %
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.33% over 20.0m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.33 %

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-1)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.21 g/t over 20.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.21

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-2)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 16.88
- Grade Unit: g/t
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 16.88 g/t over 20.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 16.88

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-3)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 31
- Grade Unit: ppm
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 31 ppm over 20.0m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 31

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-4)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak lead grade of 0.05% over 20.0m, below the project's average lead grade.

- Negative factor: Grade below project average

Evidence · table

> 0.05 %

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-5)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.17% over 20.0m, below the project's average zinc grade.

- Negative factor: Grade below project average

Evidence · table

> 0.17 %

Context: 20.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-6)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.24
- Grade Unit: %
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.24% over 3.0m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.24 %

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-7)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.35
- Grade Unit: g/t
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.35 g/t over 3.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.35

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-8)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 65.17
- Grade Unit: g/t
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate silver grade of 65.17 g/t over 3.0m, significantly above the project's average silver grade.

- Positive factor: Grade above project average

Evidence · table

> 65.17

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-9)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 226
- Grade Unit: ppm
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 226 ppm over 3.0m, significantly exceeding the project's prior best and average grades for molybdenum.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade significantly above project best

Evidence · table

> 226

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-10)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.22% over 3.0m, significantly above the project's average lead grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 0.22 %

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-11)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 11.22
- Grade Unit: %
- Intercept: 3 m
- From: 376 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional zinc grade of 11.22% over 3.0m, significantly exceeding the project's prior best and average grades for zinc.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade significantly above project best

Evidence · table

> 11.22 %

Context: 3.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-12)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate copper grade of 0.51% over 10.0m, above the project's average copper grade for a porphyry open pit.

- Positive factor: Grade above project average

Evidence · table

> 0.51 %

Context: 10.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-13)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.22
- Grade Unit: g/t
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.22 g/t over 10.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.22

Context: 10.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-14)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 60.44
- Grade Unit: g/t
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate silver grade of 60.44 g/t over 10.0m, significantly above the project's average silver grade.

- Positive factor: Grade above project average

Evidence · table

> 60.44

Context: 10.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-15)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 62
- Grade Unit: ppm
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 62 ppm over 10.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 62

Context: 10.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-16)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.13% over 10.0m, significantly above the project's average lead grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 0.13 %

Context: 10.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-17)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.62
- Grade Unit: %
- Intercept: 10 m
- From: 404 m
- To: 414 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.62% over 10.0m, above the project's average zinc grade.

- Positive factor: Grade above project average

Evidence · table

> 0.62 %

Context: 10.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-18)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.36% over 81.7m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.36 %

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-19)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: g/t
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.13 g/t over 81.7m, below economic grades for a porphyry open pit.

Evidence · table

> 0.13

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-20)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 6.47
- Grade Unit: g/t
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 6.47 g/t over 81.7m, significantly below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 6.47

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-21)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 37
- Grade Unit: ppm
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 37 ppm over 81.7m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 37

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-22)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.00% over 81.7m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.00 %

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-23)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.01% over 81.7m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 81.70

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-24)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate copper grade of 0.55% over 118.0m, above the project's average copper grade for a porphyry open pit.

- Positive factor: Grade above project average

Evidence · table

> 0.55 %

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-25)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.20 g/t over 118.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.20

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-26)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 3.91
- Grade Unit: g/t
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 3.91 g/t over 118.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 3.91

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-27)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 44
- Grade Unit: ppm
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 44 ppm over 118.0m, above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 44

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-28)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.01% over 118.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-29)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 118 m
- From: 262 m
- To: 380 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.00% over 118.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.00 %

Context: 118.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-30)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.72
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Strong copper grade of 1.72% over 21.85m, significantly above the project's average copper grade for a porphyry open pit.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

Evidence · table

> 1.72 %

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-31)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.74
- Grade Unit: g/t
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate gold grade of 0.74 g/t over 21.85m, a good grade for a porphyry open pit.

Evidence · table

> 0.74

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-32)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 11.7
- Grade Unit: g/t
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 11.70 g/t over 21.85m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 11.70

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-33)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 53
- Grade Unit: ppm
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 53 ppm over 21.85m, significantly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 53

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-34)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.01% over 21.85m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-35)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-120:262.0-283.85
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.00% over 21.85m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.00 %

Context: 21.85

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-36)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.03
- Grade Unit: %
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Strong copper grade of 1.03% over 20.0m, significantly above the project's average copper grade for a porphyry open pit.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

Evidence · table

> 1.03 %

Context: 20.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-37)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.17
- Grade Unit: g/t
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.17 g/t over 20.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.17

Context: 20.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-38)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 3.65
- Grade Unit: g/t
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 3.65 g/t over 20.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 3.65

Context: 20.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-39)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 77
- Grade Unit: ppm
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 77 ppm over 20.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 77

Context: 20.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-40)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.00% over 20.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.00 %

Context: 20.00

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-41)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 20 m
- From: 470 m
- To: 490 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.01% over 20.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 20.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-42)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.43
- Grade Unit: %
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.43% over 18.0m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.43 %

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-43)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate gold grade of 0.31 g/t over 18.0m, a good grade for a porphyry open pit.

Evidence · table

> 0.31

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-44)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 41.02
- Grade Unit: g/t
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate silver grade of 41.02 g/t over 18.0m, above the project's average silver grade.

- Positive factor: Grade above project average

Evidence · table

> 41.02

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-45)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 29
- Grade Unit: ppm
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 29 ppm over 18.0m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 29

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-46)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak lead grade of 0.07% over 18.0m, below the project's average lead grade.

- Negative factor: Grade below project average

Evidence · table

> 0.07 %

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-47)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.07% over 18.0m, below the project's average zinc grade.

- Negative factor: Grade below project average

Evidence · table

> 0.07 %

Context: 18.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-48)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.08
- Grade Unit: %
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.08% over 36.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.08 %

Context: 36.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-49)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.08
- Grade Unit: g/t
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.08 g/t over 36.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.08

Context: 36.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-50)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 11.81
- Grade Unit: g/t
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 11.81 g/t over 36.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 11.81

Context: 36.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-51)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 88
- Grade Unit: ppm
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 88 ppm over 36.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 88

Context: 36.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-52)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.09
- Grade Unit: %
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.09% over 36.0m, at the project's average lead grade.

- Positive factor: Grade above project average

Evidence · table

> 0.09 %

Context: 36.00

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-53)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.31
- Grade Unit: %
- Intercept: 36 m
- From: 56 m
- To: 92 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.31% over 36.0m, below the project's average zinc grade.

- Negative factor: Grade below project average

Evidence · table

> 0.31 %

Context: 36.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-54)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.13% over 438.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.13 %

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-55)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.09
- Grade Unit: g/t
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.09 g/t over 438.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.09

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-56)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 16
- Grade Unit: g/t
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 16.00 g/t over 438.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 16.00

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-57)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 73
- Grade Unit: ppm
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 73 ppm over 438.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 73

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-58)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.14% over 438.0m, significantly above the project's average lead grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 0.14 %

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-59)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.49% over 438.0m, above the project's average zinc grade.

- Positive factor: Grade above project average

Evidence · table

> 0.49 %

Context: 438.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-60)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.17% over 22.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.17 %

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-61)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.20 g/t over 22.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.20

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-62)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 30.29
- Grade Unit: g/t
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 30.29 g/t over 22.0m, at the lower end of the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 30.29

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-63)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 39
- Grade Unit: ppm
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 39 ppm over 22.0m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 39

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-64)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.74% over 22.0m, significantly above the project's average lead grade.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

Evidence · table

> 0.74 %

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-65)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.69
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:230.0-252.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 1.69% over 22.0m, significantly above the project's average zinc grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 1.69 %

Context: 22.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-66)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.19% over 20.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.19 %

Context: 20.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-67)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.24 g/t over 20.0m, at the lower end of economic grades for a porphyry open pit.

Evidence · table

> 0.24

Context: 20.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-68)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 25.7
- Grade Unit: g/t
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 25.70 g/t over 20.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 25.70

Context: 20.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-69)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 23
- Grade Unit: ppm
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 23 ppm over 20.0m, below the project's average molybdenum grade.

- Negative factor: Grade below project average

Evidence · table

> 23

Context: 20.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-70)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.45% over 20.0m, significantly above the project's average lead grade.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

Evidence · table

> 0.45 %

Context: 20.00

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-71)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.01
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-122:376.0-396.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 1.01% over 20.0m, significantly above the project's average zinc grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 1.01 %

Context: 20.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-72)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.16% over 102.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.16 %

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-73)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.14
- Grade Unit: g/t
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.14 g/t over 102.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.14

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-74)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.76
- Grade Unit: g/t
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 1.76 g/t over 102.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 1.76

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-75)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 36.29
- Grade Unit: ppm
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 36.29 ppm over 102.0m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 36.29

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-76)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.00% over 102.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.00 %

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-77)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.06% over 102.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.06 %

Context: 102.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-78)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.19% over 80.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.19 %

Context: 80.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-79)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.05 g/t over 80.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.05

Context: 80.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-80)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 2.39
- Grade Unit: g/t
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 2.39 g/t over 80.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 2.39

Context: 80.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-81)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 40.3
- Grade Unit: ppm
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 40.30 ppm over 80.0m, slightly above the project's average molybdenum grade.

- Positive factor: Grade above project average

Evidence · table

> 40.30

Context: 80.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-82)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.01% over 80.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 80.00

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-83)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 80 m
- From: 724 m
- To: 804 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.02% over 80.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.02 %

Context: 80.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-84)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.13% over 203.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.13 %

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-85)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.09
- Grade Unit: g/t
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.09 g/t over 203.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.09

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-86)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 12.8
- Grade Unit: g/t
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 12.80 g/t over 203.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 12.80

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-87)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 74
- Grade Unit: ppm
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 74 ppm over 203.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 74

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-88)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak lead grade of 0.05% over 203.0m, below the project's average lead grade.

- Negative factor: Grade below project average

Evidence · table

> 0.05 %

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-89)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.41
- Grade Unit: %
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.41% over 203.0m, below the project's average zinc grade.

- Negative factor: Grade below project average

Evidence · table

> 0.41 %

Context: 203.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-90)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.14% over 36.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.14 %

Context: 36.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-91)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: g/t
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.13 g/t over 36.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.13

Context: 36.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-92)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 19.15
- Grade Unit: g/t
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 19.15 g/t over 36.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 19.15

Context: 36.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-93)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 69
- Grade Unit: ppm
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Exceptional molybdenum grade of 69 ppm over 36.0m, exceeding the project's prior best and significantly above average.

- Positive factor: Bonanza Intercept

- Positive factor: Grade significantly above project average

- Positive factor: Grade above project best

Evidence · table

> 69

Context: 36.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-94)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak lead grade of 0.06% over 36.0m, below the project's average lead grade.

- Negative factor: Grade below project average

Evidence · table

> 0.06 %

Context: 36.00

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-95)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.98
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-124A:134.0-170.0
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.98% over 36.0m, significantly above the project's average zinc grade.

- Positive factor: Grade significantly above project average

Evidence · table

> 0.98 %

Context: 36.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-96)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.42% over 14.0m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.42 %

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-97)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.69
- Grade Unit: g/t
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate gold grade of 0.69 g/t over 14.0m, a good grade for a porphyry open pit.

Evidence · table

> 0.69

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-98)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 8.51
- Grade Unit: g/t
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 8.51 g/t over 14.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 8.51

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-99)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 15
- Grade Unit: ppm
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 15 ppm over 14.0m, below the project's average molybdenum grade.

- Negative factor: Grade below project average

Evidence · table

> 15

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-100)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.01% over 14.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-101)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.03% over 14.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.03 %

Context: 14.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-102)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.03% over 108.0m, significantly below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.03 %

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-103)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.02
- Grade Unit: g/t
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.02 g/t over 108.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.02

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-104)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 4.73
- Grade Unit: g/t
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 4.73 g/t over 108.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 4.73

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-105)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 15
- Grade Unit: ppm
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 15 ppm over 108.0m, below the project's average molybdenum grade.

- Negative factor: Grade below project average

Evidence · table

> 15

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-106)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.09
- Grade Unit: %
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Lead grade of 0.09% over 108.0m, at the project's average lead grade.

- Positive factor: Grade above project average

Evidence · table

> 0.09 %

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-107)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.62
- Grade Unit: %
- Intercept: 108 m
- From: 288 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak zinc grade of 0.62% over 108.0m, above the project's average zinc grade.

- Positive factor: Grade above project average

Evidence · table

> 0.62 %

Context: 108.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-108)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.5
- Grade Unit: %
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate copper grade of 0.50% over 12.0m, above the project's average copper grade for a porphyry open pit.

- Positive factor: Grade above project average

Evidence · table

> 0.50 %

Context: 12.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-109)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.32
- Grade Unit: g/t
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Moderate gold grade of 0.32 g/t over 12.0m, a good grade for a porphyry open pit.

Evidence · table

> 0.32

Context: 12.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-110)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 12.47
- Grade Unit: g/t
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 12.47 g/t over 12.0m, below the project's average silver grade.

- Negative factor: Grade below project average

Evidence · table

> 12.47

Context: 12.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-111)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 16
- Grade Unit: ppm
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 16 ppm over 12.0m, below the project's average molybdenum grade.

- Negative factor: Grade below project average

Evidence · table

> 16

Context: 12.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-112)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low lead grade of 0.01% over 12.0m, significantly below the project's average lead grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.01 %

Context: 12.00

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-113)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 12 m
- From: 406 m
- To: 418 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.02% over 12.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.02 %

Context: 12.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-114)

Chinchillones · copper

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.31
- Grade Unit: %
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak copper grade of 0.31% over 130.0m, below the project's average copper grade for a porphyry open pit.

- Negative factor: Grade below project average

Evidence · table

> 0.31 %

Context: 130.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-115)

Chinchillones · gold

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.08
- Grade Unit: g/t
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak gold grade of 0.08 g/t over 130.0m, below economic grades for a porphyry open pit.

Evidence · table

> 0.08

Context: 130.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-116)

Chinchillones · silver

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 8.71
- Grade Unit: g/t
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak silver grade of 8.71 g/t over 130.0m, significantly below the project's average silver grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 8.71

Context: 130.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-117)

Chinchillones · molybdenum

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: molybdenum
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 8
- Grade Unit: ppm
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Molybdenum grade of 8 ppm over 130.0m, significantly below the project's average molybdenum grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 8

Context: 130.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-118)

Chinchillones · lead

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.04
- Grade Unit: %
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Weak lead grade of 0.04% over 130.0m, below the project's average lead grade.

- Negative factor: Grade below project average

Evidence · table

> 0.04 %

Context: 130.00

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-119)

Chinchillones · zinc

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Program: resource
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### QA/QC

- Laboratory: ALS Global Laboratories
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: fire assay, ICP-MS, ICP-AES, blanks, standards, duplicates

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Very low zinc grade of 0.06% over 130.0m, significantly below the project's average zinc grade.

- Negative factor: Grade significantly below project average

Evidence · table

> 0.06 %

Context: 130.00

### CHDH24-119

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-120)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-119
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 31
- Grade Unit: ppm
- Intercept: 20 m
- From: 74 m
- To: 94 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-119:74-94
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 31 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 31

Context: CHDH24-119

### CHDH24-120

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-121)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-120
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 37
- Grade Unit: ppm
- Intercept: 81.7 m
- From: 106 m
- To: 187.7 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-120:106-187.7
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 37 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 37

Context: CHDH24-120

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-122)

Chinchillones · copper

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.72
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 1.72 % copper is exceptional against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 37.6 %·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 1.72 % copper is exceptional on the porphyry deposit band.

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

Evidence · table

> 1.72 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-123)

Chinchillones · gold

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.74
- Grade Unit: g/t
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 g/t gold is strong against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 16.2 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.74 g/t gold is strong on the porphyry deposit band.

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

Evidence · table

> 0.74

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-124)

Chinchillones · silver

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 11.7
- Grade Unit: g/t
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 11.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 255.6 g/t·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 11.70

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-125)

Chinchillones · mo

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 53
- Grade Unit: ppm
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

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

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

Evidence · table

> 53

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-126)

Chinchillones · lead

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.01 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.01 % lead is below the weak threshold \(1 %\) on the default band.

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

Evidence · table

> 0.01 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-127)

Chinchillones · zinc

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0
- Grade Unit: %
- Intercept: 21.85 m
- From: 262 m
- To: 283.85 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:262-283.85
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0 % zinc is below the weak threshold \(2 %\) on the default band.

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

Evidence · table

> 0.00 %

Context: Inc

### CHDH24-121

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-128)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-121
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 29
- Grade Unit: ppm
- Intercept: 18 m
- From: 8 m
- To: 26 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-121:8-26
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 29 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 29

Context: CHDH24-121

### CHDH24-122

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-129)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-122
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 73
- Grade Unit: ppm
- Intercept: 438 m
- From: 108 m
- To: 546 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-122:108-546
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 73 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 73

Context: CHDH24-122

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-130)

Chinchillones · copper

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 % copper is weak against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 3.7 %·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.17 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-131)

Chinchillones · gold

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 4.4 g/t·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.20

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-132)

Chinchillones · silver

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 30.29
- Grade Unit: g/t
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 30.29 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 666.4 g/t·m is weak.

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

Evidence · table

> 30.29

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-133)

Chinchillones · mo

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 39
- Grade Unit: ppm
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 39 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 39

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-134)

Chinchillones · lead

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 16.3 %·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 0.74 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-135)

Chinchillones · zinc

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.69
- Grade Unit: %
- Intercept: 22 m
- From: 230 m
- To: 252 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:230-252
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 1.69 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 37.2 %·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 1.69 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-136)

Chinchillones · copper

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % copper is weak against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 3.8 %·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.19 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-137)

Chinchillones · gold

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 4.8 g/t·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.24

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-138)

Chinchillones · silver

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 25.7
- Grade Unit: g/t
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 25.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 514.0 g/t·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 25.70

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-139)

Chinchillones · mo

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 23
- Grade Unit: ppm
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 23 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 23

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-140)

Chinchillones · lead

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 9.0 %·m is below.

- Negative factor: 0.45 % lead is below the weak threshold \(1 %\) on the default band.

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

Evidence · table

> 0.45 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-141)

Chinchillones · zinc

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 1.01
- Grade Unit: %
- Intercept: 20 m
- From: 376 m
- To: 396 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:376-396
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 1.01 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 20.2 %·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 1.01 %

Context: Inc

### CHDH24-123A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-142)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-123A
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 36.29
- Grade Unit: ppm
- Intercept: 102 m
- From: 558 m
- To: 660 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-123A:558-660
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 36.29 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 36.29

Context: CHDH24-123A

### CHDH24-124A

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-143)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-124A
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 74
- Grade Unit: ppm
- Intercept: 203 m
- From: 73 m
- To: 276 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-124A:73-276
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 74 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 74

Context: CHDH24-124A

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-144)

Chinchillones · copper

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: copper
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.14 % copper is below against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 5.0 %·m is below.

- Negative factor: 0.14 % copper is below the weak threshold \(0.15 %\) on the porphyry deposit band.

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

Evidence · table

> 0.14 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-145)

Chinchillones · gold

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: gold
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.13
- Grade Unit: g/t
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 g/t gold is below against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 4.7 g/t·m is below.

- Negative factor: 0.13 g/t gold is below the weak threshold \(0.15 g/t\) on the porphyry deposit band.

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

Evidence · table

> 0.13

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-146)

Chinchillones · silver

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: silver
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 19.15
- Grade Unit: g/t
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 19.15 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 689.4 g/t·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 19.15

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-147)

Chinchillones · mo

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 69
- Grade Unit: ppm
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 69 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 69

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-148)

Chinchillones · lead

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: lead
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.06 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 2.2 %·m is below.

- Negative factor: 0.06 % lead is below the weak threshold \(1 %\) on the default band.

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

Evidence · table

> 0.06 %

Context: Inc

### Inc

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-149)

Chinchillones · zinc

#### Identity

- Hole ID: Inc
- Project: Chinchillones
- Commodity: zinc
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 0.98
- Grade Unit: %
- Intercept: 36 m
- From: 134 m
- To: 170 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Inc:134-170
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table. 0.98 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 35.3 %·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 0.98 %

Context: Inc

### CHDH24-125

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-150)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-125
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 15
- Grade Unit: ppm
- Intercept: 14 m
- From: 274 m
- To: 288 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-125:274-288
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 15 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 15

Context: CHDH24-125

### CHDH24-126

[Link to this fact](https://atlas-staging.minestarters.com/news/minsud-finalizes-chinchillones-infill-drilling-and-expands-exploration-with-new--fcfca7c3-6953-4fab-a7fd-6d0d3aef9254#fact-drill-facts-151)

Chinchillones · mo

#### Identity

- Hole ID: CHDH24-126
- Project: Chinchillones
- Commodity: mo
- Region: argentina
- Reported Region: San Juan Province, Argentina
- Ticker: MSR

#### Geometry

- Grade: 8
- Grade Unit: ppm
- Intercept: 130 m
- From: 256 m
- To: 386 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: CHDH24-126:256-386
- Mining Method: open\_pit

#### Review

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

#### Dates

- Event date: 2024-10-28T00:00:00.000Z

Reasoning: Expanded from assay table: 8 ppm mo. No grade band defined for this commodity, so the score is a placeholder.

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

Evidence · table

> 8

Context: CHDH24-126

## 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.