# Onyx Gold Intersects 1.7 g/t Au over 67.0 Meters, Including 13.2 g/t over 6.0 Meters and Visible Gold Grading 73.4 g/t Au at Argus Main

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016

Original source: https://orestocks.com/company/ONYX.V/press-releases/8105744841777674

Publisher: orestocks

Original announcement: 2026-08-19T10:30:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Onyx Gold Corp.

- Ticker: ONYX.V

- Exchange: Unavailable

- Region: Ontario

- Primary commodity: Gold

- Secondary commodities: None reported

- Document categories: Drill results

- Extracted: 2026-08-19 14:45:55 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Onyx Gold Corp. announced high-grade drill results from its Argus Gold System at the Munro-Croesus Project in Ontario, highlighted by 73.4 g/t gold over 1.0 meter within a 6.0-meter interval grading 13.2 g/t gold in hole MC26-340. The program also intersected broad mineralization, including 1.7 g/t gold over 67.0 meters and 0.7 g/t gold over 144.5 meters, extending the system along strike and at depth. The company is well-funded and continues its 110,000-meter exploration program to expand known zones and test new targets.

Reasoning: Onyx Gold reported exceptional high-grade gold intercepts, including visible gold, within very broad mineralized zones at its Argus Main project. These results significantly extend the known mineralization and define higher-grade plunging zones, indicating strong potential for resource growth. The company is well-funded to continue its extensive drill program.

- Positive factor: Exceptional high-grade intercept of 73.4 g/t Au over 1.0 m within a broader 6.0 m interval of 13.2 g/t Au, indicating bonanza grades.

- Positive factor: Significant broad intercepts, including 1.7 g/t Au over 67.0 m and 0.7 g/t Au over 144.5 m, demonstrating substantial mineralization continuity.

- Positive factor: Drilling continues to expand the Argus Gold System along strike and at depth, defining higher-grade plunging zones.

- Positive factor: The company is well-funded with $14 million in cash to complete its 110,000 m drill program.

- Negative factor: True width is estimated to be 60-90% of drilled width, not explicitly stated for each intercept, which introduces some uncertainty.

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

Facts used in scoring: 38

## 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 explicitly mentions the use of certified laboratories \(ALS Geochemistry\), adherence to ISO/IEC 17025:2017 and ISO 9001:2015 standards, and a robust QA/QC program including duplicates, blanks, and standards. It also states that a Qualified Person \(Ian Cunningham-Dunlop, P.Eng.\) has reviewed and approved the technical information.

Evidence · text

> ALS Geochemistry operates meeting all requirements of International Standards ISO/IEC 17025:2017 and ISO 9001:2015...The Company maintains a robust QA/QC program that includes the collection and analysis of duplicate samples and the insertion of blanks and standards \(certified reference material\). Ian Cunningham-Dunlop, P.Eng., Executive Vice President for Onyx Gold Corp. and a qualified person \("QP"\) as defined by Canadian National Instrument 43-101, has reviewed and approved the technical information contained in this release.

**Apparent Width Only**

Polarity: negative

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

Why it applies: The document states that 'All intersections are reported as drilled width; true width is 60-90% of drilled width', indicating that true widths are estimated but not explicitly provided for each intercept.

Evidence · text

> All intersections are reported as drilled width; true width is 60-90% of drilled width

## Extracted facts

Stored fact records: 38. Some facts used in scoring do not have a stored record.

## Drill Results (38)

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-0)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 22.8 m
- From: 102.5 m
- To: 125.3 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.2

Context: 22.8

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-1)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 32 m
- From: 219 m
- To: 251 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.3

Context: 32.0

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-2)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 28 m
- From: 343 m
- To: 371 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.2

Context: 28.0

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-3)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.7
- Grade Unit: g/t
- Intercept: 144.5 m
- From: 415 m
- To: 559.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This intercept demonstrates exceptional width with a moderate gold grade, indicating a substantial mineralized envelope that could contribute significantly to resource potential.

- Positive factor: Exceptional intercept length of 144.5 m, indicating significant continuity of mineralization.

- Positive factor: Moderate grade for such a broad interval, suggesting bulk tonnage potential.

Evidence · table

> 0.7

Context: 144.5

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-4)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.1
- Grade Unit: g/t
- Intercept: 75 m
- From: 417 m
- To: 492 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This sub-interval within a broader zone shows strong continuity and a good grade, reinforcing the potential for a large mineralized system.

- Positive factor: Exceptional intercept length of 75.0 m, indicating significant continuity of mineralization.

- Positive factor: Moderate grade for such a broad interval, suggesting bulk tonnage potential.

Evidence · table

> 1.1

Context: 75.0

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-5)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 2.1
- Grade Unit: g/t
- Intercept: 21.3 m
- From: 461 m
- To: 482.3 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This intercept represents a strong grade over a good width, contributing to the definition of higher-grade zones within the broader mineralization.

- Positive factor: Strong grade of 2.1 g/t Au over a good width of 21.3 m, indicating a significant higher-grade zone.

Evidence · table

> 2.1

Context: 21.3

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-6)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 3.9
- Grade Unit: g/t
- Intercept: 4 m
- From: 461 m
- To: 465 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This high-grade sub-interval further enhances the overall prospectivity of the broader intercept in MC26-329.

- Positive factor: Strong grade of 3.9 g/t Au over a moderate width of 4.0 m, indicating a high-grade sub-interval.

Evidence · table

> 3.9

Context: 4.0

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-7)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 4
- Grade Unit: g/t
- Intercept: 2 m
- From: 471 m
- To: 473 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This high-grade sub-interval further enhances the overall prospectivity of the broader intercept in MC26-329.

- Positive factor: Strong grade of 4.0 g/t Au over a narrow width of 2.0 m, indicating a high-grade sub-interval.

Evidence · table

> 4.0

Context: 2.0

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-8)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 3.9
- Grade Unit: g/t
- Intercept: 3.3 m
- From: 479 m
- To: 482.3 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This high-grade sub-interval further enhances the overall prospectivity of the broader intercept in MC26-329.

- Positive factor: Strong grade of 3.9 g/t Au over a narrow width of 3.3 m, indicating a high-grade sub-interval.

Evidence · table

> 3.9

Context: 3.3

### MC26-329

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-9)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-329
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 8 m
- From: 571.5 m
- To: 579.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.3

Context: 8.0

### MC26-335

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-10)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-335
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 6 m
- From: 198 m
- To: 204 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.4

Context: 6.0

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-11)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.8
- Grade Unit: g/t
- Intercept: 55.5 m
- From: 162.5 m
- To: 218 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This broad intercept with a moderate grade contributes to defining the overall mineralized envelope at Argus Main.

- Positive factor: Strong intercept length of 55.5 m, indicating good continuity of mineralization.

- Positive factor: Moderate grade for a broad interval, suggesting potential for bulk tonnage.

Evidence · table

> 0.8

Context: 55.5

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-12)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.1
- Grade Unit: g/t
- Intercept: 12 m
- From: 187.5 m
- To: 199.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This sub-interval shows consistent mineralization within the broader zone, supporting the overall prospectivity.

- Positive factor: Moderate grade over a good width, contributing to the overall mineralized zone.

Evidence · table

> 1.1

Context: 12.0

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-13)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.5
- Grade Unit: g/t
- Intercept: 39.5 m
- From: 234.5 m
- To: 274 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This broad intercept with a moderate grade contributes to defining the overall mineralized envelope at Argus Main.

- Positive factor: Strong intercept length of 39.5 m, indicating good continuity of mineralization.

Evidence · table

> 0.5

Context: 39.5

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-14)

Munro-Croesus Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 12.6 m
- From: 237 m
- To: 249.6 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This sub-interval shows consistent mineralization within the broader zone, supporting the overall prospectivity.

- Positive factor: Moderate grade over a good width, contributing to the overall mineralized zone.

Evidence · table

> 1.2

Context: 12.6

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-15)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.7
- Grade Unit: g/t
- Intercept: 67 m
- From: 299 m
- To: 366 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This exceptional width with a moderate gold grade demonstrates a substantial mineralized envelope, contributing significantly to the project's potential.

- Positive factor: Exceptional intercept length of 67.0 m, indicating significant continuity of mineralization.

- Positive factor: Moderate grade for such a broad interval, suggesting bulk tonnage potential.

Evidence · table

> 1.7

Context: 67.0

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-16)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 4.1
- Grade Unit: g/t
- Intercept: 24.5 m
- From: 334.5 m
- To: 359 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This strong grade over a significant width highlights a high-quality zone within the broader mineralization, enhancing the overall project value.

- Positive factor: Strong grade of 4.1 g/t Au over a good width of 24.5 m, indicating a significant higher-grade zone.

Evidence · table

> 4.1

Context: 24.5

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-17)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 13.2
- Grade Unit: g/t
- Intercept: 6 m
- From: 340.5 m
- To: 346.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This bonanza-grade intercept over a significant width is highly material and represents one of the strongest results to date, significantly boosting the project's potential.

- Positive factor: Exceptional grade of 13.2 g/t Au over a good width of 6.0 m, indicating a bonanza-grade zone.

- Positive factor: This intercept is a key highlight of the drill program.

Evidence · table

> 13.2

Context: 6.0

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The grade of 13.2 g/t Au over 6.0 m is exceptionally high for gold, well above the typical strong thresholds for gold deposits.

Evidence · table

> 13.2 g/t

Context: 6.0

### MC26-340

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-18)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-340
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 73.4
- Grade Unit: g/t
- Intercept: 1 m
- From: 341.5 m
- To: 342.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: This bonanza-grade intercept, associated with visible gold, is highly material and represents a significant high-point in the drill program, indicating exceptional gold mineralization.

- Positive factor: Exceptional grade of 73.4 g/t Au over 1.0 m, representing a bonanza-grade zone.

- Positive factor: Associated with visible gold, confirming high-grade mineralization.

- Positive factor: This is one of the highest grades drilled in the project to date.

Evidence · table

> 73.4

Context: 1.0

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The grade of 73.4 g/t Au over 1.0 m is exceptionally high for gold, well above the typical strong thresholds for gold deposits, and is explicitly noted as visible gold.

Evidence · table

> 73.4 g/t Au over 1.0 m

Context: 1.0

### MC26-304

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-19)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-304
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 9.5 m
- From: 173 m
- To: 182.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.2

Context: 9.5

### MC26-304

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-20)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-304
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.4
- Grade Unit: g/t
- Intercept: 1.5 m
- From: 236 m
- To: 237.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.4

Context: 1.5

### MC26-304

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-21)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-304
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.7
- Grade Unit: g/t
- Intercept: 4.9 m
- From: 253.5 m
- To: 258.4 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 0.7

Context: 4.9

### MC26-304

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-22)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-304
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.7
- Grade Unit: g/t
- Intercept: 1 m
- From: 256.5 m
- To: 257.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.7

Context: 1.0

### MC26-307

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-23)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-307
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 2.1
- Grade Unit: g/t
- Intercept: 1.5 m
- From: 269.5 m
- To: 271 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A strong grade over a narrow width, contributing to the overall understanding of the Argus West zone and its high-grade potential.

- Positive factor: Strong grade over a narrow width, indicating a localized high-grade zone.

Evidence · table

> 2.1

Context: 1.5

### MC26-307

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-24)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-307
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.9
- Grade Unit: g/t
- Intercept: 3 m
- From: 286 m
- To: 289 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 0.9

Context: 3.0

### MC26-309

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-25)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-309
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.5
- Grade Unit: g/t
- Intercept: 9 m
- From: 268 m
- To: 277 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a moderate width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a moderate width, indicating localized mineralization.

Evidence · table

> 0.5

Context: 9.0

### MC26-309

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-26)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-309
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.8
- Grade Unit: g/t
- Intercept: 5 m
- From: 268 m
- To: 273 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 0.8

Context: 5.0

### MC26-309

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-27)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-309
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.9
- Grade Unit: g/t
- Intercept: 1 m
- From: 268 m
- To: 269 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.9

Context: 1.0

### MC26-309

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-28)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-309
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 2.6
- Grade Unit: g/t
- Intercept: 1 m
- From: 352.7 m
- To: 353.7 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A strong grade over a narrow width, contributing to the overall understanding of the Argus West zone and its high-grade potential.

- Positive factor: Strong grade over a narrow width, indicating a localized high-grade zone.

Evidence · table

> 2.6

Context: 1.0

### MC26-309

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-29)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-309
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.6
- Grade Unit: g/t
- Intercept: 1 m
- From: 380 m
- To: 381 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.6

Context: 1.0

### MC26-320

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-30)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-320
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.5
- Grade Unit: g/t
- Intercept: 1 m
- From: 95 m
- To: 96 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.5

Context: 1.0

### MC26-320

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-31)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-320
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1
- Grade Unit: g/t
- Intercept: 3 m
- From: 217 m
- To: 220 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.0

Context: 3.0

### MC26-320

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-32)

Munro-Croesus Project · gold

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: MC26-320
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 1.5 m
- From: 218.5 m
- To: 220 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.2

Context: 1.5

### MC26-320

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-33)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-320
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 1.4
- Grade Unit: g/t
- Intercept: 1.5 m
- From: 289 m
- To: 290.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 1.4

Context: 1.5

### MC26-323

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-34)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-323
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.7
- Grade Unit: g/t
- Intercept: 1.5 m
- From: 138.5 m
- To: 140 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A moderate grade over a narrow width, contributing to the overall understanding of the Argus West zone.

- Positive factor: Moderate grade over a narrow width, indicating localized mineralization.

Evidence · table

> 0.7

Context: 1.5

### MC26-323

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-35)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-323
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 156 m
- To: 160.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.3

Context: 4.5

### MC26-323

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-36)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-323
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 8.5 m
- From: 214 m
- To: 222.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.2

Context: 8.5

### MC26-323

[Link to this fact](https://atlas-staging.minestarters.com/news/onyx-gold-intersects-1-7-g-t-au-over-67-0-meters-including-13-2-g-t-over-6-0-met--c9859080-bae6-4607-9efe-bd2d33d6b016#fact-drill-facts-37)

Munro-Croesus Project · gold

#### Identity

- Hole ID: MC26-323
- Project: Munro-Croesus Project
- Commodity: gold
- Region: canada\_on
- Reported Region: Ontario
- Ticker: ONYX.V

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 338.5 m
- To: 343 m

#### Classification

- Program: mixed
- Sample Type: drill
- Mining Method: unknown

#### QA/QC

- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: duplicates, blanks, standards

#### Review

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

#### Dates

- Event date: 2026-08-19T00:00:00.000Z

Reasoning: A narrow, low-grade intercept that contributes to the overall understanding of the mineralized system but is not individually material.

Evidence · table

> 0.3

Context: 4.5

## 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.