Boots-on-the-Ground Work Program commences at the Jupiter Lithium Project in James Bay, Quebec

Original announcement by tmx on

Company
Green Battery Minerals Inc.
Ticker
GEM
Exchange
TSX
Region
Quebec
Primary commodity
Lithium
Secondary commodities
Graphite, Rare earth elements
Document categories
Resource update, Other
Extracted
2026-09-12 07:44:22 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Green Battery Minerals has commenced a 'boots-on-the-ground' exploration program at the Jupiter Lithium Project in James Bay, Quebec. The project is an early-stage lithium and REE opportunity surrounded by significant lithium deposits.

Reasoning: The company is commencing a new exploration program at the Jupiter Lithium project, which is highly prospective due to nearby discoveries, though it is still in the early exploration stage.

Positive factors

  • commencement of exploration program
  • proximity to major lithium deposits
  • documented pegmatite occurrences

Facts used in scoring: 2

Classification and evidence

Resource Updateneutral

Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The document provides a summary of the current mineral resource at the Berkwood Graphite Project.

Evidence · text

“The current mineral resource at the Berkwood Graphite Project includes”

NI 43-101 Compliantpositive

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”

Extracted facts

Stored fact records: 2. Some facts used in scoring do not have a stored record.

Resource Estimates (2)

indicatedBerkwood Graphite Project · graphiteTonnes: 1760000Grade: 17Grade Unit: % CgrHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Berkwood Graphite Project
Commodity
graphite
Region
canada_qc
Reported Region
Quebec
Ticker
GEM

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Edward Lyons, Florent Baril, Claude Duplessis, Luke van der Meer, Maxime Bouchard
Resource group id
resource:11efe0956b7fc9947c68
Deposit or zone
Lac Gueret South Project
Material type
in-pit
Resource basis
gross

Resource Data

Category
indicated
Tonnes
1760000
Grade
17
Grade Unit
% Cgr
Cutoff Grade
6.81
Cutoff Unit
%

Prior Estimate

Resource Date
2019-06-30

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2019-06-17T00:00:00.000Z

Dates

Event date
2023-09-12T00:00:00.000Z

Reasoning: This is a restatement of a 2019 resource estimate for the Berkwood Graphite Project.

Positive factors

  • high grade

Negative factors

  • historical data

Evidence · table

“17.0”

Context: 1.76

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 4.2 years before this release

inferredBerkwood Graphite Project · graphiteTonnes: 1530000Grade: 16.4Grade Unit: % CgrHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Berkwood Graphite Project
Commodity
graphite
Region
canada_qc
Reported Region
Quebec
Ticker
GEM

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Edward Lyons, Florent Baril, Claude Duplessis, Luke van der Meer, Maxime Bouchard
Resource group id
resource:8e95e1827d399d230eac
Deposit or zone
Lac Gueret South Project
Material type
in-pit
Resource basis
gross

Resource Data

Category
inferred
Tonnes
1530000
Grade
16.4
Grade Unit
% Cgr
Cutoff Grade
6.81
Cutoff Unit
%

Prior Estimate

Resource Date
2019-06-30

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2019-06-17T00:00:00.000Z

Dates

Event date
2023-09-12T00:00:00.000Z

Reasoning: This is a restatement of a 2019 resource estimate for the Berkwood Graphite Project.

Negative factors

  • historical data

Evidence · table

“16.4”

Context: 1.53

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 4.2 years before this 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.