# Brunswick Exploration Reports More High-Grade Cesium and Lithium Values at Anatacau Main Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8 Original source: https://money.tmx.com/en/quote/BRW/news/5912864989338976/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata Publisher: tmx Original announcement: 2025-12-01T12:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Brunswick Exploration Inc. - Ticker: BRW - Exchange: TSX - Region: Quebec - Primary commodity: Lithium - Secondary commodities: Cesium, Tantalum - Document categories: Drill results - Extracted: 2026-09-15 15:19:39 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Brunswick Exploration announced further high-grade lithium and cesium drill results from its inaugural drilling campaign at the Anatacau Main Project in Quebec. Highlights include 1.53% Li2O over 53.9 meters and 1.58% Li2O over 22.0 meters, along with high cesium values up to 1.10% Cs2O over 1.4 meters. The company states that mineralization remains open in all directions, with follow-up drilling planned for early 2026, and a maiden resource estimate for the Mirage project expected within four weeks. Reasoning: Brunswick Exploration reported strong lithium and cesium drill results from its inaugural campaign at Anatacau Main, with multiple high-grade, near-surface intercepts, expanding the known mineralization. While some results were previously disclosed, the overall campaign confirms significant potential, supported by robust QA/QC and QP sign-off, though specific true widths are not provided. - Positive factor: High-grade lithium intercepts - Positive factor: High-grade cesium intercepts - Positive factor: Significant intercept lengths - Positive factor: Near-surface mineralization - Positive factor: Mineralization open in all directions - Positive factor: QA/QC procedures disclosed - Positive factor: QP signed off on results - Positive factor: Clear cut-off grade disclosure - Negative factor: True width not provided for individual intercepts - Negative factor: Some reported holes were previously disclosed Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 87 ## Classification and evidence **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 explicitly states that drill core samples were collected under industry-standard QA/QC procedures, and all inserted standards, duplicates, and blanks returned results within acceptable limits. Evidence · text > All drill core samples were collected under the supervision of BRW employees and Explo-Logik services contractor applying industry-standard QA/QC procedures to its drilling and prospecting programs. All results passed the QA/QC screening at the laboratory, and all inserted standard, duplicates and blanks returned results within acceptable limits. **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: The release clearly states the lower cutoff grade used for calculating drill intersections. Evidence · text > All reported drill intersections are calculated on the basis of a lower cutoff grade of 0.30% Li2O. **QP/CP Signed** Polarity: positive Story-specific tag 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: Mr. François Goulet, Manager Quebec, a Professional Geologist registered in Quebec, is stated as the Qualified Person who reviewed and approved the scientific and technical information. Evidence · text > Mr. François Goulet, Manager Quebec. He is a Professional Geologist registered in Quebec and is a Qualified Person as defined by National Instrument 43-101. **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: The document states that true thickness is estimated between 65% and 85%, but does not provide specific true widths for individual intercepts. Evidence · text > True thickness is estimated between 65% and 85% **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: Several drill holes \(AN-25-02, AN-25-03, AN-25-05, AN-25-06\) are explicitly marked as 'Previously disclosed' in the table footnote and confirmed by RAG data. Evidence · table > \*Previously disclosed Context: AN-25-02 ## Extracted facts Stored fact records: 87. Some facts used in scoring do not have a stored record. ## Drill Results (87) ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-0) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.21 - Grade Unit: % - Intercept: 1.1 m - From: 10 m - To: 11.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:10-11.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a moderate lithium grade near surface, contributing to the overall exploration potential of the project. The narrow width limits its individual materiality, and true width is not specified. - Positive factor: Moderate lithium grade - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 1.21 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-1) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 158 - Grade Unit: ppm Ta2O5 - Intercept: 1.1 m - From: 10 m - To: 11.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:10-11.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 158 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-2) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 1.1 m - From: 10 m - To: 11.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:10-11.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.03 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-3) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.58 - Grade Unit: % - Intercept: 22 m - From: 22.1 m - To: 44.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:22.1-44.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a strong lithium grade over a significant width, contributing positively to the project's potential. It is near surface, which is favorable for open-pit mining, but true width is not specified. - Positive factor: Strong lithium grade - Positive factor: Significant intercept length - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 1.58 Context: 22.0 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-4) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 110 - Grade Unit: ppm Ta2O5 - Intercept: 22 m - From: 22.1 m - To: 44.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:22.1-44.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 110 Context: 22.0 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-5) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 22 m - From: 22.1 m - To: 44.1 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:22.1-44.1 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.04 Context: 22.0 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-6) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.09 - Grade Unit: % - Intercept: 2.6 m - From: 60 m - To: 62.6 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:60-62.6 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a moderate lithium grade but is narrow, limiting its individual materiality. True width is not specified. - Positive factor: Moderate lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 1.09 Context: 2.6 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-7) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 101 - Grade Unit: ppm Ta2O5 - Intercept: 2.6 m - From: 60 m - To: 62.6 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:60-62.6 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 101 Context: 2.6 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-8) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 2.6 m - From: 60 m - To: 62.6 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:60-62.6 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.05 Context: 2.6 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-9) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.84 - Grade Unit: % - Intercept: 1.1 m - From: 66.7 m - To: 67.8 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:66.7-67.8 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a weak lithium grade over a narrow width, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: Weak lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 0.84 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-10) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 82 - Grade Unit: ppm Ta2O5 - Intercept: 1.1 m - From: 66.7 m - To: 67.8 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:66.7-67.8 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 82 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-11) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 1.1 m - From: 66.7 m - To: 67.8 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:66.7-67.8 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.04 Context: 1.1 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-12) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.33 - Grade Unit: % - Intercept: 0.8 m - From: 73.2 m - To: 74 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:73.2-74 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a strong lithium grade but is very narrow, limiting its individual materiality. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Very narrow intercept length - Negative factor: Apparent width only Evidence · table > 1.33 Context: 0.8 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-13) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 160 - Grade Unit: ppm Ta2O5 - Intercept: 0.8 m - From: 73.2 m - To: 74 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:73.2-74 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is very narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Very narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 160 Context: 0.8 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-14) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 0.8 m - From: 73.2 m - To: 74 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:73.2-74 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is very narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Very narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.03 Context: 0.8 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-15) Anatacau Main · lithium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.92 - Grade Unit: % - Intercept: 1.7 m - From: 114.7 m - To: 116.3 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:114.7-116.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a moderate lithium grade over a narrow width, contributing to the overall exploration potential. True width is not specified. - Positive factor: Moderate lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 0.92 Context: 1.7 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-16) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 256 - Grade Unit: ppm Ta2O5 - Intercept: 1.7 m - From: 114.7 m - To: 116.3 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:114.7-116.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics at this stage. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 256 Context: 1.7 #### 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 ### AN-25-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-17) Anatacau Main · cesium #### Identity - Hole ID: AN-25-01 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.1 - Grade Unit: % - Intercept: 1.7 m - From: 114.7 m - To: 116.3 m - Hole Depth: 126 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-01:114.7-116.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a moderate cesium grade over a narrow width, contributing to the overall exploration potential. True width is not specified. - Positive factor: Moderate cesium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 0.10 Context: 1.7 #### 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 ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-18) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.16 - Grade Unit: % - Intercept: 5.7 m - From: 11.6 m - To: 17.3 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:11.6-17.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a moderate lithium grade near surface, confirming prior results. True width is not specified. - Positive factor: Moderate lithium grade - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.16 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-19) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 79 - Grade Unit: ppm Ta2O5 - Intercept: 5.7 m - From: 11.6 m - To: 17.3 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:11.6-17.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 79 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-20) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 5.7 m - From: 11.6 m - To: 17.3 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:11.6-17.3 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.05 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-21) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.51 - Grade Unit: % - Intercept: 41.5 m - From: 25 m - To: 66.4 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:25-66.4 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a significant width, confirming prior results and contributing positively to the project's potential. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Significant intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.51 Context: 41.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-22) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 93 - Grade Unit: ppm Ta2O5 - Intercept: 41.5 m - From: 25 m - To: 66.4 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:25-66.4 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 93 Context: 41.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-23) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 41.5 m - From: 25 m - To: 66.4 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:25-66.4 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.04 Context: 41.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-24) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.13 - Grade Unit: % - Intercept: 9.2 m - From: 71.3 m - To: 80.5 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:71.3-80.5 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a moderate lithium grade over a moderate width, confirming prior results. True width is not specified. - Positive factor: Moderate lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.13 Context: 9.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-25) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 72 - Grade Unit: ppm Ta2O5 - Intercept: 9.2 m - From: 71.3 m - To: 80.5 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:71.3-80.5 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 72 Context: 9.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-26) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-02 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 9.2 m - From: 71.3 m - To: 80.5 m - Hole Depth: 93 m - Intercept Depth: 11.6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-02:71.3-80.5 - Mining Method: open\_pit #### Location - Easting: 380436.08 - Northing: 5784638.25 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 78 ° - Dip: -72 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.04 Context: 9.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-27) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.85 - Grade Unit: % - Intercept: 1 m - From: 6 m - To: 7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:6-7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a weak lithium grade over a narrow width, contributing minimally to the overall project economics. True width is not specified. - Positive factor: Weak lithium grade - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 0.85 Context: 1.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-28) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 75 - Grade Unit: ppm Ta2O5 - Intercept: 1 m - From: 6 m - To: 7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:6-7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 75 Context: 1.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-29) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 1 m - From: 6 m - To: 7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:6-7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.04 Context: 1.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-30) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.88 - Grade Unit: % - Intercept: 5.5 m - From: 13.6 m - To: 19.1 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:13.6-19.1 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows an exceptional lithium grade over a moderate width, confirming prior strong results. True width is not specified. - Positive factor: Exceptional lithium grade - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.88 Context: 5.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-31) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 94 - Grade Unit: ppm Ta2O5 - Intercept: 5.5 m - From: 13.6 m - To: 19.1 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:13.6-19.1 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 94 Context: 5.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-32) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 5.5 m - From: 13.6 m - To: 19.1 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:13.6-19.1 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.03 Context: 5.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-33) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.49 - Grade Unit: % - Intercept: 5.7 m - From: 27.3 m - To: 32.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:27.3-32.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a moderate width, confirming prior results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.49 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-34) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 105 - Grade Unit: ppm Ta2O5 - Intercept: 5.7 m - From: 27.3 m - To: 32.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:27.3-32.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 105 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-35) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.07 - Grade Unit: % - Intercept: 5.7 m - From: 27.3 m - To: 32.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:27.3-32.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.07 Context: 5.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-36) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.29 - Grade Unit: % - Intercept: 2.1 m - From: 53.6 m - To: 55.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:53.6-55.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept is below the stated cutoff grade for lithium, indicating it is not economically significant. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Below cutoff grade - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 0.29 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-37) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 455 - Grade Unit: ppm Ta2O5 - Intercept: 2.1 m - From: 53.6 m - To: 55.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:53.6-55.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 455 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-38) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.06 - Grade Unit: % - Intercept: 2.1 m - From: 53.6 m - To: 55.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:53.6-55.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a high cesium grade over a narrow width, confirming prior strong results. True width is not specified. - Positive factor: High cesium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.06 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-39) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.67 - Grade Unit: % - Intercept: 8 m - From: 71 m - To: 78.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:71-78.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a moderate width, confirming prior results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.67 Context: 8.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-40) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 86 - Grade Unit: ppm Ta2O5 - Intercept: 8 m - From: 71 m - To: 78.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:71-78.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 86 Context: 8.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-41) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 8 m - From: 71 m - To: 78.9 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:71-78.9 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.03 Context: 8.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-42) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.22 - Grade Unit: % - Intercept: 31.5 m - From: 94.2 m - To: 125.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:94.2-125.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a moderate lithium grade over a significant width, confirming prior results. True width is not specified. - Positive factor: Moderate lithium grade - Positive factor: Significant intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.22 Context: 31.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-43) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 60 - Grade Unit: ppm Ta2O5 - Intercept: 31.5 m - From: 94.2 m - To: 125.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:94.2-125.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 60 Context: 31.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-44) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-03 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 31.5 m - From: 94.2 m - To: 125.7 m - Hole Depth: 144 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-03:94.2-125.7 - Mining Method: open\_pit #### Location - Easting: 380384.73 - Northing: 5784678 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 98 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.04 Context: 31.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-45) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.72 - Grade Unit: % - Intercept: 11.8 m - From: 3.3 m - To: 15.1 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:3.3-15.1 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a weak lithium grade over a moderate width near surface, contributing to the overall exploration potential. True width is not specified. - Positive factor: Weak lithium grade - Positive factor: Moderate intercept length - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 0.72 Context: 11.8 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-46) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 212 - Grade Unit: ppm Ta2O5 - Intercept: 11.8 m - From: 3.3 m - To: 15.1 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:3.3-15.1 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 212 Context: 11.8 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-47) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.18 - Grade Unit: % - Intercept: 11.8 m - From: 3.3 m - To: 15.1 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:3.3-15.1 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a moderate cesium grade over a moderate width near surface, contributing to the overall exploration potential. True width is not specified. - Positive factor: Moderate cesium grade - Positive factor: Moderate intercept length - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 0.18 Context: 11.8 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-48) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.3 - Grade Unit: % - Intercept: 1.4 m - From: 5 m - To: 6.4 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:5-6.4 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept is at the stated cutoff grade for lithium, indicating it is marginally economic or below. The narrow width limits its individual materiality, and true width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Below cutoff grade - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 0.30 Context: 1.4 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-49) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 430 - Grade Unit: ppm Ta2O5 - Intercept: 1.4 m - From: 5 m - To: 6.4 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:5-6.4 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 430 Context: 1.4 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-50) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.1 - Grade Unit: % - Intercept: 1.4 m - From: 5 m - To: 6.4 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:5-6.4 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a high cesium grade over a narrow width, contributing positively to the project's potential. True width is not specified. - Positive factor: High cesium grade - Positive factor: Near-surface intercept - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 1.10 Context: 1.4 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-51) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.53 - Grade Unit: % - Intercept: 53.9 m - From: 36.8 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept shows a strong lithium grade over a continuous width, representing a highly material result for the project. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Continuous intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 1.53 Context: 53.9 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-52) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 143 - Grade Unit: ppm Ta2O5 - Intercept: 53.9 m - From: 36.8 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 143 Context: 53.9 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-53) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 53.9 m - From: 36.8 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.06 Context: 53.9 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-54) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.44 - Grade Unit: % - Intercept: 10.2 m - From: 36.8 m - To: 47 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-47 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This sub-interval shows a strong lithium grade over a moderate width, contributing positively to the overall intercept. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 1.44 Context: 10.2 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-55) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 175 - Grade Unit: ppm Ta2O5 - Intercept: 10.2 m - From: 36.8 m - To: 47 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-47 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 175 Context: 10.2 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-56) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 10.2 m - From: 36.8 m - To: 47 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:36.8-47 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.06 Context: 10.2 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-57) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.81 - Grade Unit: % - Intercept: 36.7 m - From: 54 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:54-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This sub-interval shows an exceptional lithium grade over a strong continuous width, significantly contributing to the overall intercept and project potential. True width is not specified. - Positive factor: Exceptional lithium grade - Positive factor: Strong continuity intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only Evidence · table > 1.81 Context: 36.7 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-58) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 158 - Grade Unit: ppm Ta2O5 - Intercept: 36.7 m - From: 54 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:54-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 158 Context: 36.7 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-59) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 36.7 m - From: 54 m - To: 90.7 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:54-90.7 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium Evidence · table > 0.04 Context: 36.7 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-60) Anatacau Main · lithium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 1.1 m - From: 95.7 m - To: 96.8 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:95.7-96.8 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This intercept is significantly below the stated cutoff grade for lithium, indicating it is not economically significant. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Below cutoff grade - Negative factor: Narrow intercept length - Negative factor: Apparent width only Evidence · table > 0.05 Context: 1.1 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-61) Anatacau Main · tantalum #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 549 - Grade Unit: ppm Ta2O5 - Intercept: 1.1 m - From: 95.7 m - To: 96.8 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:95.7-96.8 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum Evidence · table > 549 Context: 1.1 #### 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 ### AN-25-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-62) Anatacau Main · cesium #### Identity - Hole ID: AN-25-04 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.01 - Grade Unit: % - Intercept: 1.1 m - From: 95.7 m - To: 96.8 m - Hole Depth: 108 m - Intercept Depth: 3.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-04:95.7-96.8 - Mining Method: open\_pit #### Location - Easting: 380384.42 - Northing: 5784599.78 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 122 ° - Dip: -49 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This cesium intercept is narrow and of very low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Very low grade for cesium Evidence · table > 0.01 Context: 1.1 #### 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 ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-63) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.31 - Grade Unit: % - Intercept: 120.7 m - From: 30.3 m - To: 151 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:30.3-151 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a continuous width, confirming prior highly material results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Continuous intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.31 Context: 120.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-64) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 112 - Grade Unit: ppm Ta2O5 - Intercept: 120.7 m - From: 30.3 m - To: 151 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:30.3-151 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 112 Context: 120.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-65) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.09 - Grade Unit: % - Intercept: 120.7 m - From: 30.3 m - To: 151 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:30.3-151 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.09 Context: 120.7 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-66) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 2.4 m - From: 91.6 m - To: 93.9 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:91.6-93.9 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept is significantly below the stated cutoff grade for lithium, indicating it is not economically significant. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Below cutoff grade - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 0.13 Context: 2.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-67) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 447 - Grade Unit: ppm Ta2O5 - Intercept: 2.4 m - From: 91.6 m - To: 93.9 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:91.6-93.9 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 447 Context: 2.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-68) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.35 - Grade Unit: % - Intercept: 2.4 m - From: 91.6 m - To: 93.9 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:91.6-93.9 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a moderate cesium grade over a narrow width, confirming prior results. True width is not specified. - Positive factor: Moderate cesium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 0.35 Context: 2.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-69) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.66 - Grade Unit: % - Intercept: 47.2 m - From: 102.9 m - To: 150 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:102.9-150 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed sub-interval shows a strong lithium grade over a strong continuous width, confirming prior highly material results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Strong continuity intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.66 Context: 47.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-70) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 142 - Grade Unit: ppm Ta2O5 - Intercept: 47.2 m - From: 102.9 m - To: 150 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:102.9-150 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 142 Context: 47.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-71) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 47.2 m - From: 102.9 m - To: 150 m - Hole Depth: 159 m - Intercept Depth: 30.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-05:102.9-150 - Mining Method: open\_pit #### Location - Easting: 380329.2 - Northing: 5784591.66 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.05 Context: 47.2 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-72) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.42 - Grade Unit: % - Intercept: 14 m - From: 102.8 m - To: 116.8 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:102.8-116.8 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a moderate width, confirming prior results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.42 Context: 14.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-73) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 94 - Grade Unit: ppm Ta2O5 - Intercept: 14 m - From: 102.8 m - To: 116.8 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:102.8-116.8 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 94 Context: 14.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-74) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 14 m - From: 102.8 m - To: 116.8 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:102.8-116.8 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.06 Context: 14.0 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-75) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.33 - Grade Unit: % - Intercept: 8.8 m - From: 120.4 m - To: 129.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:120.4-129.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a moderate width, confirming prior results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Moderate intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.33 Context: 8.8 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-76) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 99 - Grade Unit: ppm Ta2O5 - Intercept: 8.8 m - From: 120.4 m - To: 129.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:120.4-129.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 99 Context: 8.8 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-77) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 8.8 m - From: 120.4 m - To: 129.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:120.4-129.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.05 Context: 8.8 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-78) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.8 - Grade Unit: % - Intercept: 2.1 m - From: 133 m - To: 135.1 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:133-135.1 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a weak lithium grade over a narrow width, contributing minimally to the overall project economics. True width is not specified. - Positive factor: Weak lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 0.80 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-79) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 213 - Grade Unit: ppm Ta2O5 - Intercept: 2.1 m - From: 133 m - To: 135.1 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:133-135.1 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 213 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-80) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 2.1 m - From: 133 m - To: 135.1 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:133-135.1 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.06 Context: 2.1 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-81) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.77 - Grade Unit: % - Intercept: 1.4 m - From: 139.8 m - To: 141.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:139.8-141.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows an exceptional lithium grade over a narrow width, confirming prior strong results. True width is not specified. - Positive factor: Exceptional lithium grade - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.77 Context: 1.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-82) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 125 - Grade Unit: ppm Ta2O5 - Intercept: 1.4 m - From: 139.8 m - To: 141.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:139.8-141.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is narrow and of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 125 Context: 1.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-83) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 1.4 m - From: 139.8 m - To: 141.2 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:139.8-141.2 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.03 Context: 1.4 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-84) Anatacau Main · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: lithium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 1.45 - Grade Unit: % - Intercept: 3.5 m - From: 143.5 m - To: 147 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:143.5-147 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed intercept shows a strong lithium grade over a narrow width, confirming prior results. True width is not specified. - Positive factor: Strong lithium grade - Positive factor: Narrow intercept length - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Apparent width only - Negative factor: Previously disclosed Evidence · table > 1.45 Context: 3.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-85) Anatacau Main · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: tantalum - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 72 - Grade Unit: ppm Ta2O5 - Intercept: 3.5 m - From: 143.5 m - To: 147 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:143.5-147 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed tantalum intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for tantalum - Negative factor: Previously disclosed Evidence · table > 72 Context: 3.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### AN-25-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/brunswick-exploration-reports-more-high-grade-cesium-and-lithium-values-at-anata--87bf23d6-79e1-4b1a-92f1-6efc319475d8#fact-drill-facts-86) Anatacau Main · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-06 - Project: Anatacau Main - Commodity: cesium - Region: canada\_qc - Reported Region: canada\_qc - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 3.5 m - From: 143.5 m - To: 147 m - Hole Depth: 165 m - Intercept Depth: 102.8 m #### Classification - Program: exploration - Sample Type: drill - Group ID: AN-25-06:143.5-147 - Mining Method: open\_pit #### Location - Easting: 380232.46 - Northing: 5784553.73 - CRS: NAD83 UTM Zone 18N - EPSG: 26918 - Azimuth: 136 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2025-11-17T00:00:00.000Z #### Dates - Event date: 2025-12-01T00:00:00.000Z Reasoning: This previously disclosed cesium intercept is of low grade, contributing minimally to the overall project economics. True width is not specified. - Positive factor: QA/QC disclosed - Positive factor: QP signed - Negative factor: Narrow intercept length - Negative factor: Apparent width only - Negative factor: Low grade for cesium - Negative factor: Previously disclosed Evidence · table > 0.05 Context: 3.5 #### 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 **Stale Data Re-release** Polarity: negative Definition: 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.