# Green Battery Minerals Reports Independent Lab Results of Volt Carbon's Dry Separated Graphite from Berkwood Graphite Project Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa--be35fc06-9000-460f-bcd7-d95cc8693b03 Original source: https://money.tmx.com/en/quote/GEM/news/8941676917677235/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa Publisher: tmx Original announcement: 2024-07-31T12:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Green Battery Minerals Inc. - Ticker: GEM - Exchange: TSX - Region: Quebec - Primary commodity: Graphite - Secondary commodities: None reported - Document categories: Metallurgy, Resource update - Extracted: 2026-09-12 06:02:34 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Green Battery Minerals has released independent laboratory results from Prographite GmbH confirming the high quality of dry separated graphite from the Berkwood Graphite Project. The testing showed high carbon content \(up to 98.5% post-expansion\) and a successful expansion rate of 325 ml/g, indicating strong potential for expandable graphite production. Reasoning: Independent metallurgical testing confirms high-quality graphite suitable for expandable graphite production, with high carbon content and successful expansion rates. - Positive factor: High carbon content \(98.2% pre-expansion, 98.5% post-expansion\) - Positive factor: Successful expansion rate of 325 ml/g - Positive factor: Independent lab \(Prographite GmbH\) confirms high-quality material - Positive factor: Low moisture and volatile content Facts used in scoring: 4 ## Classification and evidence **QA/QC Disclosed** Polarity: positive Story-specific tag Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: Release mentions CRM insertion, field duplicates, and submission to SGS laboratories. Evidence · text > a CRM sample was inserted at a ratio of 1 sample in 20 to the sample batch, field duplicates were additionally collected **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The resource estimate is described in a NI 43-101 Technical Report. Evidence · text > described in the technical report entitled NI 43-101 Technical Report **Single Domain Only** Polarity: negative Definition: Testing limited to one composite or domain — representativeness not established. Why it applies: only one composite was tested ## Extracted facts Stored fact records: 4. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa--be35fc06-9000-460f-bcd7-d95cc8693b03#fact-resource-facts-2) Berkwood Graphite Project · graphite #### Identity - Project: Berkwood Graphite Project - Commodity: graphite - Region: canada\_qc - Reported Region: Quebec - Ticker: GEM #### Resource scope - Estimate type: resource - Effective date: 2019-06-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Edward Lyons, Florent Baril, Claude Duplessis - Resource group id: resource:99f86850e1ec6e58b8b8 - Deposit or zone: Zone 1 - Mining method: open\_pit - Material type: in-pit constrained - Resource basis: gross #### Resource Data - Category: indicated - Tonnes: 1755300 - Grade: 17 - Grade Unit: % Cgr #### Prior Estimate - Resource Date: 2019-06-30 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2024-07-31T00:00:00.000Z Reasoning: Indicated resource component of the project. - Positive factor: High grade \(17.0% Cgr\) Evidence · text > totaling 1,755,300 tonnes of indicated resources at 17.00 % Cgr #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **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 **QP/CP Signed** Polarity: positive 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: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: effective date is 5.1 years before this release ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa--be35fc06-9000-460f-bcd7-d95cc8693b03#fact-resource-facts-3) Berkwood Graphite Project · graphite #### Identity - Project: Berkwood Graphite Project - Commodity: graphite - Region: canada\_qc - Reported Region: Quebec - Ticker: GEM #### Resource scope - Estimate type: resource - Effective date: 2019-06-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Edward Lyons, Florent Baril, Claude Duplessis - Resource group id: resource:c2f79ecd317e82e4ca63 - Deposit or zone: Zone 1 - Mining method: open\_pit - Material type: in-pit constrained - Resource basis: gross #### Resource Data - Category: inferred - Tonnes: 1526400 - Grade: 16.39 - Grade Unit: % Cgr #### Prior Estimate - Resource Date: 2019-06-30 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2024-07-31T00:00:00.000Z Reasoning: Inferred resource component of the project. Evidence · text > 1,526,400 tonnes in inferred resources at 16.39 % Cgr #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **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 **QP/CP Signed** Polarity: positive 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: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: effective date is 5.1 years before this release ## Metallurgical Results (2) ### dry separated [Link to this fact](https://atlas-extractions.minestarters.com/news/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa--be35fc06-9000-460f-bcd7-d95cc8693b03#fact-metallurgical-facts-0) Berkwood Graphite Project · graphite #### Identity - Project: Berkwood Graphite Project - Commodity: graphite - Region: canada\_qc - Reported Region: Quebec - Ticker: GEM #### Test Work - Program Status: detailed - Test Type: dry separated - Sample: 125g graphite sample \(L\#955\) provided by Volt Carbon Technologies Inc. #### Recovery - Recovery Basis: unspecified - Head Grade: 98.2 - Head Grade Unit: % #### Lab - Laboratory: Prographite GmbH #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2024-07-31T00:00:00.000Z Reasoning: High carbon content in the initial sample. - Positive factor: High carbon content of 98.2% Evidence · text > high carbon content of 98.2% ### dry separated [Link to this fact](https://atlas-extractions.minestarters.com/news/green-battery-minerals-reports-independent-lab-results-of-volt-carbon-s-dry-sepa--be35fc06-9000-460f-bcd7-d95cc8693b03#fact-metallurgical-facts-1) Berkwood Graphite Project · graphite #### Identity - Project: Berkwood Graphite Project - Commodity: graphite - Region: canada\_qc - Reported Region: Quebec - Ticker: GEM #### Test Work - Program Status: detailed - Test Type: dry separated - Sample: 125g graphite sample \(L\#955\) post-expansion #### Recovery - Recovery Basis: unspecified - Head Grade: 98.5 - Head Grade Unit: % #### Lab - Laboratory: Prographite GmbH #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2024-07-31T00:00:00.000Z Reasoning: High carbon content maintained after expansion process. - Positive factor: High carbon content maintained post-expansion Evidence · text > carbon content remained high at 98.5% post-expansion ## 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.