Onyx Gold Drills 1.5 g/t Gold over 99.5 Meters, Including 3.3 g/t Gold over 17 Meters; Further Expanding Gold Mineralization at Argus North
Original announcement by yahoo_press on
- Company
- Onyx Gold Corp.
- Ticker
- ONYX
- Exchange
- TSXV
- Region
- Ontario
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results
- Extracted
- 2026-08-21 05:10:54 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Onyx Gold has reported significant drill results at the Argus North Zone of its Munro-Croesus Project in Ontario. The results include a wide 99.5-metre intercept at 1.5 g/t gold, which includes a higher-grade 17-metre section at 3.3 g/t gold.
Reasoning: The headline intercept of 1.5 g/t Au over 99.5m represents a significant continuous mineralized zone, and the high-grade sub-interval of 3.3 g/t Au over 17m demonstrates strong grade continuity.
Positive factors
- significant intercept width
- expansion of known mineralization
Facts used in scoring: 2

Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The results are described as 'Further Expanding Gold Mineralization at Argus North'.
Evidence · text
“Further Expanding Gold Mineralization at Argus North”
Extracted facts
Stored fact records: 2. Some facts used in scoring do not have a stored record.
Drill Results (2)
Fact 1Munro-Croesus Project · goldGrade: 1.5Grade Unit: g/tIntercept: 99.5 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Munro-Croesus Project
- Commodity
- gold
- Region
- canada_on
- Reported Region
- Ontario
- Ticker
- ONYX
Geometry
- Grade
- 1.5
- Grade Unit
- g/t
- Intercept
- 99.5 m
Classification
- Program
- exploration
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-10-22T00:00:00.000Z
Reasoning: 99.5m is a very wide continuous intercept.
Positive factors
- large width
Evidence · text
“1.5 g/t Gold over 99.5 Meters”
Fact 2Munro-Croesus Project · goldGrade: 3.3Grade Unit: g/tIntercept: 17 mNeeds review: ungroundedView all detailsHide details
Identity
- Project
- Munro-Croesus Project
- Commodity
- gold
- Region
- canada_on
- Reported Region
- Ontario
- Ticker
- ONYX
Geometry
- Grade
- 3.3
- Grade Unit
- g/t
- Intercept
- 17 m
Classification
- Program
- exploration
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-10-22T00:00:00.000Z
Reasoning: 3.3 g/t gold is a strong grade for an exploration target.
Positive factors
- strong grade
Evidence · text
“3.3 g/t Gold over 17 Meters”
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.