Quantum Critical Metals Confirms Gallium & Rubidium are Hosted in Mica at Its Discovery Property, Québec, and Identifies New Beryllium and Cesium Targets
Original announcement by thenewswire on
- Company
- Quantum Critical Metals Corp.
- Ticker
- LEAP
- Exchange
- Unavailable
- Region
- Québec
- Primary commodity
- Gallium
- Secondary commodities
- Rubidium, Beryllium, Cesium
- Document categories
- Drill results, Other
- Extracted
- 2026-09-29 14:14:28 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Quantum Critical Metals has used laser mineral mapping to confirm that gallium and rubidium at its Discovery Property in Québec are hosted in mica, matching the mineralogy of its flagship NMX East project. The study also identified high-response samples for beryllium and cesium, which the company intends to follow up with certified assays.
Reasoning: The release confirms the host mineral for gallium and rubidium, providing a technical de-risking signal for recovery, while also identifying new potential targets for beryllium and cesium.
Positive factors
- Identification of host mineral (mica) provides a clear metallurgical path
- Unexpected beryllium and cesium responses in separate samples
- Strong statistical correlation (R² 0.988) for rubidium in mica/feldspar
Negative factors
- Results based on single samples and laser mapping, not certified assays
- Does not demonstrate size or continuity of targets
- Historical data restatement rather than new discovery drilling
Facts used in scoring: 4
Classification and evidence
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The company mentions using certified assays and detailed mineral testing to confirm results.
Evidence · text
“The Company will use certified assays and detailed mineral testing to confirm the result”
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: The release includes restatements of historical drill intervals (DE-DH-10 and DE-DH-06) from 2025.
Evidence · text
“The Company also checked two previously reported drill intervals against the certified assay database”
Extracted facts
Stored fact records: 4. Some facts used in scoring do not have a stored record.
Drill Results (4)
DE-DH-10Discovery · galliumGrade: 38.4Grade Unit: ppmIntercept: 150 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DE-DH-10
- Project
- Discovery
- Commodity
- gallium
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- LEAP
Geometry
- Grade
- 38.4
- Grade Unit
- ppm
- Intercept
- 150 m
- From
- 44 m
- To
- 194 m
- Intercept Depth
- 44 m
Classification
- Sample Type
- drill
- Group ID
- DE-DH-10:44-194
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-04-09T00:00:00.000Z
Dates
- Event date
- 2026-09-29T00:00:00.000Z
Reasoning: Historical drill interval restated from previous reports.
Evidence · text
“DE-DH-10, from 44.00 to 194.00 metres: 38.4 parts per million gallium”
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
DE-DH-10Discovery · rubidiumGrade: 694Grade Unit: ppmIntercept: 150 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DE-DH-10
- Project
- Discovery
- Commodity
- rubidium
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- LEAP
Geometry
- Grade
- 694
- Grade Unit
- ppm
- Intercept
- 150 m
- From
- 44 m
- To
- 194 m
- Intercept Depth
- 44 m
Classification
- Sample Type
- drill
- Group ID
- DE-DH-10:44-194
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-04-09T00:00:00.000Z
Dates
- Event date
- 2026-09-29T00:00:00.000Z
Reasoning: Historical drill interval restated from previous reports.
Evidence · text
“694 parts per million rubidium across 83 one-metre samples”
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
DE-DH-06Discovery · galliumGrade: 37Grade Unit: ppmIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DE-DH-06
- Project
- Discovery
- Commodity
- gallium
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- LEAP
Geometry
- Grade
- 37
- Grade Unit
- ppm
- Intercept
- 30 m
- From
- 9 m
- To
- 39 m
- Intercept Depth
- 9 m
Classification
- Sample Type
- drill
- Group ID
- DE-DH-06:9-39
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-04-09T00:00:00.000Z
Dates
- Event date
- 2026-09-29T00:00:00.000Z
Reasoning: Historical drill interval restated from previous reports.
Evidence · text
“DE-DH-06, from 9.00 to 39.00 metres: 37.0 parts per million gallium”
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
DE-DH-06Discovery · rubidiumGrade: 936Grade Unit: ppmIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DE-DH-06
- Project
- Discovery
- Commodity
- rubidium
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- LEAP
Geometry
- Grade
- 936
- Grade Unit
- ppm
- Intercept
- 30 m
- From
- 9 m
- To
- 39 m
- Intercept Depth
- 9 m
Classification
- Sample Type
- drill
- Group ID
- DE-DH-06:9-39
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-04-09T00:00:00.000Z
Dates
- Event date
- 2026-09-29T00:00:00.000Z
Reasoning: Historical drill interval restated from previous reports.
Evidence · text
“936 parts per million rubidium across 30 one-metre samples”
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.