Black Mammoth Metals Identifies Underlying Drill Target at Antelope Gold Property, NV
Original announcement by tmx on
- Company
- Black Mammoth Metals Corporation
- Ticker
- BMM
- Exchange
- TSX
- Region
- Nevada
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results, Other
- Extracted
- 2026-09-13 14:36:30 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Black Mammoth Metals has completed a pole-dipole IP survey at the Antelope Gold property in Nevada, identifying a new chargeability high anomaly ('the Target') coincident with historical gold mineralization. The company is reviewing historical data to plan further exploration of this underlying target.
Reasoning: The release focuses on geophysical survey results (IP) that identify a new target rather than new drill assays, though it restates historical drill results to provide context.
Positive factors
- IP survey identified new chargeability high anomaly (Target)
- Target is coincident with historical gold mineralization
- Historical drill results show significant surface gold
Negative factors
- No new assay results reported in this release
- Historical data is from 1988-89
Facts used in scoring: 2
Classification and evidence
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: The release highlights historical drill results from 1988-89 to support a new geophysical target rather than providing new assays.
Evidence · text
“Drilling by Phelps Dodge (1988-89) yielded the best historical drill interval”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release mentions a Qualified Person (Mark J. Abrams, CPG) has reviewed the technical content.
Evidence · text
“Mark J. Abrams, CPG #11451, a Qualified Person... has reviewed and approved the technical content”
Extracted facts
Stored fact records: 2. Some facts used in scoring do not have a stored record.
Drill Results (2)
PTR-106Antelope · goldGrade: 1.88Grade Unit: g/tIntercept: 12.19 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- PTR-106
- Project
- Antelope
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- usa_nv
- Ticker
- BMM
Geometry
- Grade
- 1.88
- Grade Unit
- g/t
- Intercept
- 12.19 m
- From
- 0 m
- To
- 12.19 m
- Hole Depth
- 76 m
- Intercept Depth
- 0 m
Classification
- Sample Type
- drill
- Group ID
- PTR-106:0-12.19
Location
- Location
- North Zone
- Loc. Source
- document
QA/QC
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1988-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Historical intercept showing 1.88 g/t Au over 12.19m.
Positive factors
- Significant gold grade at surface
Negative factors
- Historical data (1988-89)
Evidence · text
“1.88 g/t gold over 12.19m starting at surface”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
PTR-106Antelope · goldGrade: 3.41Grade Unit: g/tIntercept: 4.57 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- PTR-106
- Project
- Antelope
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- usa_nv
- Ticker
- BMM
Geometry
- Grade
- 3.41
- Grade Unit
- g/t
- Intercept
- 4.57 m
- From
- 6.1 m
- To
- 10.67 m
- Hole Depth
- 76 m
- Intercept Depth
- 6.1 m
Classification
- Sample Type
- drill
- Group ID
- PTR-106:6.1-10.67
Location
- Location
- North Zone
- Loc. Source
- document
QA/QC
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1988-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: High-grade sub-interval within historical hole PTR-106.
Positive factors
- High-grade sub-interval
Evidence · text
“3.41 g/t gold over 4.57m starting at 6.10m”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
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.