# Black Mammoth Metals Samples up to 2,610 g/t Silver at West Reveille, NV Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/black-mammoth-metals-samples-up-to-2-610-g-t-silver-at-west-reveille-nv--33123a03-27ba-4c9b-811d-0e353be50e99 Original source: https://money.tmx.com/en/quote/BMM/news/7283982016794340/black-mammoth-metals-samples-up-to-2-610-g-t-silver-at-west-reveille-nv Publisher: tmx Original announcement: 2026-01-30T14:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Black Mammoth Metals Corporation - Ticker: BMM - Exchange: TSX - Region: Nevada - Primary commodity: Silver - Secondary commodities: Lead, Zinc, Copper, Arsenic, Antimony - Document categories: Drill results - Extracted: 2026-09-13 14:46:37 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Black Mammoth Metals has reported high-grade silver results from rock chip sampling at the West Reveille property in Nevada, with intercepts reaching up to 2,610 g/t Ag. The mineralization is associated with base metals \(Pb, Zn, Cu\) and includes elevated arsenic and antimony levels. Reasoning: The release reports exceptionally high-grade silver from rock chip sampling, supported by base metal presence and robust QA/QC disclosure, though penalty elements are present. - Positive factor: High-grade silver intercept of 2,610 g/t - Positive factor: Presence of base metal concentrations \(Pb, Zn, Cu\) - Positive factor: QA/QC protocols disclosed including ISO accredited lab and CRM/blanks/duplicates - Positive factor: QP sign-off provided - Negative factor: Deleterious elements \(arsenic and antimony\) noted Facts used in scoring: 1 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 2,610 g/t silver is exceptionally high-grade. Evidence · text > Samples up to 2,610 g/t Silver **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 details the use of CRM standards, duplicates, blanks, and ISO 17025 accredited ALS laboratory. Evidence · text > Black Mammoth Metals Corp's QA/QC program includes regular insertion of CRM standards, duplicates and blanks **Deleterious Elements Present** Polarity: negative Definition: A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent. Why it applies: Elevated arsenic and antimony concentrations were reported. Evidence · text > elevated pathfinder elements \(arsenic up to 1,360 ppm and antimony up to 3,110 ppm\) ## Extracted facts Stored fact records: 1. Some facts used in scoring do not have a stored record. ## Drill Results (1) ### Fact 1 [Link to this fact](https://atlas-extractions.minestarters.com/news/black-mammoth-metals-samples-up-to-2-610-g-t-silver-at-west-reveille-nv--33123a03-27ba-4c9b-811d-0e353be50e99#fact-drill-facts-0) West Reveille · silver #### Identity - Project: West Reveille - Commodity: silver - Region: usa\_nv - Reported Region: Nevada - Ticker: BMM #### Geometry - Grade: 2610 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: West Reveille - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: arsenic, antimony #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-01-30T00:00:00.000Z Reasoning: 2,610 g/t Ag is an exceptional silver grade for surface sampling. - Positive factor: Exceptional silver grade - Negative factor: Deleterious elements present Evidence · text > 2,610 g/t Silver #### Tags used in scoring **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: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent. Why it applies: deleterious\_flag is true ## 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.