# Barkly Rare Earths on a roll as wider drill hits bolster resource growth push Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf Original source: https://stockhead.com.au/resources/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push/ Publisher: stockhead Original announcement: 2026-10-06T02:41:40.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-10-06T03:05:53.250Z Atlas analysis updated: 2026-10-06T03:05:53.250Z - Company: Barkly Rare Earths - Ticker: BAK - Exchange: Unavailable - Region: Northern Territory - Primary commodity: Rare earths - Secondary commodities: Uranium, Thorium - Document categories: Drill results, Resource update, Metallurgy - Extracted: 2026-10-06 03:05:54 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Barkly Rare Earths has reported significant new rare earth drill intercepts in 15 of 16 newly assayed holes, contributing to 43 mineralised holes in its Phase 1 campaign. The results include wider mineralised intervals and high magnet rare earth oxide ratios with low contaminants. Preliminary metallurgical testing also showed 99% MREO recovery in acid-leach tests. Reasoning: The release reports significant new drill intercepts that widen previous mineralised zones and support resource expansion, alongside positive preliminary metallurgical results. - Positive factor: significant rare earth intersections in 15 of 16 new holes - Positive factor: widening of previously reported intercepts - Positive factor: high magnet rare earth oxide \(MREO\) ratios - Positive factor: low uranium and thorium contaminants - Positive factor: high metallurgical recovery in preliminary tests - Negative factor: drilling stoppage due to replacement parts Facts used in scoring: 7 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The programme is testing extensions around an existing Inferred resource. Evidence · text > The programme is testing extensions around an existing Inferred resource **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: The existing resource mentioned is entirely in the Inferred category. Evidence · text > existing Inferred resource of 40Mt **High Recovery** Polarity: positive Definition: Recovery at or above the exceptional band for the commodity and processing route. Why it applies: Preliminary acid-leach test achieved 99% MREO recovery. Evidence · text > resulted in 99% of MREO reporting to the acid-leach solution **Single Domain Only** Polarity: negative Definition: Testing limited to one composite or domain — representativeness not established. Why it applies: only one composite was tested ## Extracted facts Stored fact records: 7. Some facts used in scoring do not have a stored record. ## Drill Results (5) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-drill-facts-0) Barkly · rare\_earths Needs review: drill\_no\_hole\_id #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: australia\_nt - Ticker: BAK #### Geometry - Grade: 2869 - Grade Unit: ppm TREO - Intercept: 16.5 m - From: 0 m - To: 16.5 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: drill - Group ID: Barkly:0-16.5 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: High grade TREO intercept over a significant width. - Positive factor: significant intersection Evidence · text > 1.5m at 2869ppm TREO, containing 1019ppm magnet rare earth oxides \(MREO\), from 16.5m #### 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 **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-drill-facts-1) Barkly · rare\_earths Needs review: drill\_no\_hole\_id #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: australia\_nt - Ticker: BAK #### Geometry - Grade: 1019 - Grade Unit: ppm MREO - Intercept: 1.5 m - From: 0 m - To: 16.5 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: drill - Group ID: null:0-16.5 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: High grade MREO component within the TREO intercept. - Positive factor: high MREO ratio Evidence · text > 1019ppm magnet rare earth oxides \(MREO\) #### 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 **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-drill-facts-2) Barkly · rare\_earths Needs review: drill\_no\_hole\_id #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: australia\_nt - Ticker: BAK #### Geometry - Grade: 1578 - Grade Unit: ppm TREO - Intercept: 3 m - From: 0 m - To: 10.5 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: drill - Group ID: Barkly:0-10.5 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: Significant TREO intercept. - Positive factor: significant intersection Evidence · text > 3m at 1578ppm TREO from 10.5m #### 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 **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-drill-facts-3) Barkly · rare\_earths Needs review: drill\_no\_hole\_id #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: australia\_nt - Ticker: BAK #### Geometry - Grade: 5156 - Grade Unit: ppm - Intercept: 0.5 m - From: 0 m - To: 10.5 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: drill - Group ID: null:0-10.5 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: High grade sub-interval within the 3m intercept. - Positive factor: high grade sub-interval Evidence · text > including 0.5m at 5156ppm #### 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 **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-drill-facts-4) Barkly · rare\_earths Historical result Needs review: drill\_no\_hole\_id #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: australia\_nt - Ticker: BAK #### Geometry - Grade: 1566 - Grade Unit: ppm TREO - Intercept: 4.5 m - From: 0 m - To: 11 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: drill - Group ID: Barkly:0-11 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: Previously reported 3m interval widened to 4.5m. - Positive factor: widened intercept Evidence · text > One previously reported 3m interval has widened to 4.5m at 1566ppm TREO from 11m #### 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 **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ## Resource Estimates (1) ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-resource-facts-5) Barkly · rare\_earths #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: Northern Territory - Ticker: BAK #### Resource scope - Estimate type: resource - Resource group id: resource:b20c0be275807e8a5d05 #### Resource Data - Category: inferred - Tonnes: 40000000 - Grade: 2100 - Grade Unit: ppm TREO #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: Existing resource baseline being tested for expansion. - Positive factor: large scale - Negative factor: all inferred Evidence · text > existing Inferred resource of 40Mt at 2100ppm total rare earth oxides \(TREO\) #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **Resource Update** Polarity: neutral Definition: Revised estimate for an existing resource — compare to prior to assess progress. Why it applies: the release compares against a previous estimate ## Metallurgical Results (1) ### acid-leach [Link to this fact](https://atlas-staging.minestarters.com/news/barkly-rare-earths-on-a-roll-as-wider-drill-hits-bolster-resource-growth-push--bbc6498a-f88a-4818-86c5-b175109b77bf#fact-metallurgical-facts-6) Barkly · rare\_earths #### Identity - Project: Barkly - Commodity: rare\_earths - Region: australia\_nt - Reported Region: Northern Territory - Ticker: BAK #### Test Work - Program Status: preliminary - Test Type: acid-leach - Processing Route: acid-leach - Sample: one small composite #### Recovery - Recovery: 99 % - Recovery Basis: actual\_test #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-10-06T00:00:00.000Z Reasoning: Very high recovery of MREO in preliminary acid-leach test. - Positive factor: high recovery Evidence · text > resulted in 99% of MREO reporting to the acid-leach solution ## 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.