# Brunswick Exploration Increases Anais Strike Extent&\#xA0;to Over 350 Meters Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529 Original source: https://money.tmx.com/en/quote/BRW/news/8774073975705163/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters Publisher: tmx Original announcement: 2026-06-10T11:00:00.000Z 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: Tantalum, Cesium - Document categories: Drill results - Extracted: 2026-08-23 02:37:39 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Brunswick Exploration announced positive final assay results from its 2026 Winter drilling campaign at the Anatacau Main Project, extending the Anais Main dyke's strike to over 350 meters. Step-out drilling confirmed excellent lateral continuity and intersected multiple large, well-mineralized pegmatites, with the system remaining open in all directions. The results, including 1.13% Li2O over 27.4 meters in AN-26-12, highlight significant exploration potential and the company's ability to make impactful discoveries. Reasoning: The drilling campaign successfully extended the known mineralization at the Anais Main dyke to over 350 meters, with new step-out holes intersecting strong lithium grades over significant widths, and the system remains open in all directions, indicating strong potential for further growth. - Positive factor: step\_out\_extension - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: mineralization\_open\_in\_all\_directions - Positive factor: qaqc\_disclosed - Positive factor: qp\_signed - Positive factor: compositing\_transparent Facts used in scoring: 19 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 19. Some facts used in scoring do not have a stored record. ## Drill Results (19) ### AN-25-05 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-0) Anatacau Main Project · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.31 - Grade Unit: % Li2O - Intercept: 120.7 m - From: 30.3 m - To: 151 m #### Classification - Sample Type: drill - Group ID: AN-25-05:30.3-151.0 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-02-17T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This is a strong lithium intercept over a significant width, but it is a previously reported result, reducing its novelty for this announcement. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 1.31 Context: 120.7 ### AN-25-05 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-1) Anatacau Main Project · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 112 - Grade Unit: ppm Ta2O5 - Intercept: 120.7 m - From: 30.3 m - To: 151 m #### Classification - Sample Type: drill - Group ID: AN-25-05:30.3-151.0 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-02-17T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This tantalum intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 112 Context: 120.7 ### AN-25-05 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-2) Anatacau Main Project · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-25-05 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.09 - Grade Unit: % Cs2O - Intercept: 120.7 m - From: 30.3 m - To: 151 m #### Classification - Sample Type: drill - Group ID: AN-25-05:30.3-151.0 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-02-17T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This cesium intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 0.09 Context: 120.7 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-3) Anatacau Main Project · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.02 - Grade Unit: % Li2O - Intercept: 167.9 m - From: 124.7 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:124.7-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This is a moderate lithium intercept over a very significant width, but it is a previously reported result, reducing its novelty for this announcement. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 1.02 Context: 167.9 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-4) Anatacau Main Project · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 84 - Grade Unit: ppm Ta2O5 - Intercept: 167.9 m - From: 124.7 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:124.7-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This tantalum intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 84 Context: 167.9 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-5) Anatacau Main Project · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.05 - Grade Unit: % Cs2O - Intercept: 167.9 m - From: 124.7 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:124.7-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This cesium intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 0.05 Context: 167.9 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-6) Anatacau Main Project · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.31 - Grade Unit: % Li2O - Intercept: 90.5 m - From: 202.1 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-04-15T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This is a strong lithium intercept over a significant width, but it is a previously reported result, reducing its novelty for this announcement. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 1.31 Context: 90.5 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-7) Anatacau Main Project · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 165 - Grade Unit: ppm Ta2O5 - Intercept: 90.5 m - From: 202.1 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-04-15T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This tantalum intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 165 Context: 90.5 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-8) Anatacau Main Project · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % Cs2O - Intercept: 90.5 m - From: 202.1 m - To: 292.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-292.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-04-15T00:00:00.000Z #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This cesium intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 0.03 Context: 90.5 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-9) Anatacau Main Project · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.6 - Grade Unit: % Li2O - Intercept: 58.5 m - From: 202.1 m - To: 260.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-260.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This is a strong lithium intercept over a significant width, but it is a previously reported result, reducing its novelty for this announcement. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 1.60 Context: 58.5 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-10) Anatacau Main Project · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 83 - Grade Unit: ppm Ta2O5 - Intercept: 58.5 m - From: 202.1 m - To: 260.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-260.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This tantalum intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 83 Context: 58.5 ### AN-26-07 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-11) Anatacau Main Project · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-07 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % Cs2O - Intercept: 58.5 m - From: 202.1 m - To: 260.6 m #### Classification - Sample Type: drill - Group ID: AN-26-07:202.1-260.6 - Mining Method: open\_pit #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This cesium intercept is a previously reported result, reducing its novelty, but indicates polymetallic potential. - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent - Negative factor: stale\_data\_re\_release Evidence · table > 0.03 Context: 58.5 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-12) Anatacau Main Project · lithium #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.13 - Grade Unit: % Li2O - Intercept: 27.4 m - From: 114.6 m - To: 142 m - Hole Depth: 240 m - Intercept Depth: 114.6 m #### Classification - Sample Type: drill - Group ID: AN-26-12:114.6-142.0 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new step-out intercept confirms the extension of high-grade lithium mineralization over a significant width, contributing to the overall positive outlook for the project. - Positive factor: step\_out\_extension - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 1.13 Context: 27.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-13) Anatacau Main Project · tantalum #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 124 - Grade Unit: ppm Ta2O5 - Intercept: 27.4 m - From: 114.6 m - To: 142 m - Hole Depth: 240 m - Intercept Depth: 114.6 m #### Classification - Sample Type: drill - Group ID: AN-26-12:114.6-142.0 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new tantalum intercept confirms polymetallic potential alongside lithium mineralization in a step-out hole. - Positive factor: step\_out\_extension - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 124 Context: 27.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-14) Anatacau Main Project · cesium #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.03 - Grade Unit: % Cs2O - Intercept: 27.4 m - From: 114.6 m - To: 142 m - Hole Depth: 240 m - Intercept Depth: 114.6 m #### Classification - Sample Type: drill - Group ID: AN-26-12:114.6-142.0 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new cesium intercept confirms polymetallic potential alongside lithium mineralization in a step-out hole. - Positive factor: step\_out\_extension - Positive factor: significant\_widths - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 0.03 Context: 27.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-15) Anatacau Main Project · lithium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.42 - Grade Unit: % Li2O - Intercept: 12.4 m - From: 117.9 m - To: 130.3 m - Hole Depth: 240 m - Intercept Depth: 117.9 m #### Classification - Sample Type: drill - Group ID: AN-26-12:117.9-130.3 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new sub-interval shows a strong lithium grade within a broader intercept, further supporting the project's potential. - Positive factor: step\_out\_extension - Positive factor: high\_grade\_intercepts - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 1.42 Context: 12.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-16) Anatacau Main Project · tantalum Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: tantalum - Ticker: BRW #### Geometry - Grade: 155 - Grade Unit: ppm Ta2O5 - Intercept: 12.4 m - From: 117.9 m - To: 130.3 m - Hole Depth: 240 m - Intercept Depth: 117.9 m #### Classification - Sample Type: drill - Group ID: AN-26-12:117.9-130.3 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new tantalum intercept within a broader interval confirms polymetallic potential in a step-out hole. - Positive factor: step\_out\_extension - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 155 Context: 12.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-17) Anatacau Main Project · cesium Historical result Needs review: historical\_restatement #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: cesium - Ticker: BRW #### Geometry - Grade: 0.02 - Grade Unit: % Cs2O - Intercept: 12.4 m - From: 117.9 m - To: 130.3 m - Hole Depth: 240 m - Intercept Depth: 117.9 m #### Classification - Sample Type: drill - Group ID: AN-26-12:117.9-130.3 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-06-10T00:00:00.000Z Reasoning: This new cesium intercept within a broader interval confirms polymetallic potential in a step-out hole. - Positive factor: step\_out\_extension - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed - Positive factor: compositing\_transparent Evidence · table > 0.02 Context: 12.4 ### AN-26-12 [Link to this fact](https://atlas-staging.minestarters.com/news/brunswick-exploration-increases-anais-strike-extent-xa0-to-over-350-meters--f421ae3e-457e-44ff-b39e-6089160a6529#fact-drill-facts-18) Anatacau Main Project · lithium #### Identity - Hole ID: AN-26-12 - Project: Anatacau Main Project - Commodity: lithium - Ticker: BRW #### Geometry - Grade: 1.39 - Grade Unit: % Li2O - Intercept: 5.4 m - From: 134.6 m - To: 140 m - Hole Depth: 240 m - Intercept Depth: 134.6 m #### Classification - Sample Type: drill - Group ID: AN-26-12:134.6-140.0 - Mining Method: open\_pit #### Location - Easting: 380182 - Northing: 5784459 - CRS: UTM Nad83, Zone 18N - Elevation: 208 m - Azimuth: 125 ° - Dip: -46 ° - Loc. Confidence: high #### QA/QC - Laboratory: Agat Laboratories - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, duplicates, blanks #### Compositing - Cutoff Grade: 0.3 - Cutoff Unit: % Li2O #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-06-10T00:00:00.000Z - Positive factor: step\_out\_extension - Positive factor: high\_grade\_intercepts - Positive factor: qaqc\_disclosed - Positive factor: lab\_certified - Positive factor: qp\_signed ## 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.