# Power Minerals hits 91m rare earths from surface ahead of maiden estimate Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c Original source: https://stockhead.com.au/resources/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate/ Publisher: stockhead Original announcement: 2026-10-14T03:02:29.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-10-14T05:31:45.301Z Atlas analysis updated: 2026-10-14T05:31:45.301Z - Company: Power Minerals - Ticker: PNN - Exchange: Unavailable - Region: Brazil - Primary commodity: Rare earths - Secondary commodities: None reported - Document categories: Drill results, Other - Extracted: 2026-10-14 05:31:46 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Power Minerals has reported significant rare earth drilling results at the Morro do Ferro project in Brazil, including a 91m intercept at 7.7% TREO from surface. The results, from hole MFSR-055, include high-grade sub-intervals and support the company's exploration target model ahead of a maiden resource estimate. Reasoning: The drill results show exceptionally high-grade rare earth oxides over a significant width, supporting the project's target model ahead of a maiden resource estimate. - Positive factor: High-grade intercepts \(up to 22.6% TREO\) - Positive factor: Broad mineralization continuity from surface - Positive factor: Supports exploration target model - Positive factor: Significant width \(91m\) - Negative factor: Further assays still pending for the hole Facts used in scoring: 7 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 22.6% TREO is an exceptionally high-grade interval for rare earths. Evidence · text > 2m interval at 22.6% TREO from 25m **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Results support mineralisation extending southeast and at depth. Evidence · text > rare earth mineralisation continuing at depth and extending southeast ## Extracted facts Stored fact records: 7. Some facts used in scoring do not have a stored record. ## Drill Results (7) ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-0) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 7.7 - Grade Unit: % - Intercept: 91 m - From: 0 m - To: 91 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:0-91 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: 91m at 7.7% TREO is a strong, broad intercept from surface. - Positive factor: Broad intercept from surface - Positive factor: High grade Evidence · text > 91m at 7.7% total rare earth oxides #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-1) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 1.4 - Grade Unit: % - Intercept: 91 m - From: 0 m - To: 91 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:0-91 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Magnet rare earth oxides component of the primary intercept. - Positive factor: Included in high-grade TREO intercept Evidence · text > 1.4% magnet rare earth oxides #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-2) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 11.1 - Grade Unit: % - Intercept: 62 m - From: 0 m - To: 62 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:0-62 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Very high grade Evidence · text > 62m at 11.1% TREO #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-3) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 2 - Grade Unit: % - Intercept: 62 m - From: 0 m - To: 62 m - Intercept Depth: 0 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:0-62 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Magnet rare earth component of the 62m sub-interval. - Positive factor: High grade MREO Evidence · text > 2% MREO from surface #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-4) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 17.5 - Grade Unit: % - Intercept: 23.1 m - From: 13 m - To: 36.1 m - Intercept Depth: 13 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:13-36.1 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: High-grade sub-interval. - Positive factor: Extremely high grade Evidence · text > 23.1m at 17.5% TREO #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-5) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 3.2 - Grade Unit: % - Intercept: 23.1 m - From: 13 m - To: 36.1 m - Intercept Depth: 13 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:13-36.1 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Magnet rare earth component of the 23.1m sub-interval. - Positive factor: High grade MREO Evidence · text > 3.2% MREO from 13m #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### MFSR-055 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-hits-91m-rare-earths-from-surface-ahead-of-maiden-estimate--38561c39-4641-45e6-a358-d8aaa3dcc10c#fact-drill-facts-6) Morro do Ferro · rare\_earths #### Identity - Hole ID: MFSR-055 - Project: Morro do Ferro - Commodity: rare\_earths - Region: brazil - Reported Region: brazil - Ticker: PNN #### Geometry - Grade: 22.6 - Grade Unit: % - Intercept: 2 m - From: 25 m - To: 27 m - Intercept Depth: 25 m #### Classification - Program: resource - Sample Type: drill - Group ID: MFSR-055:25-27 #### QA/QC - QA/QC Disclosed: Yes - QA/QC Methods: standards, blanks #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Very high grade individual sample result. - Positive factor: Exceptional grade Evidence · text > 2m interval at 22.6% TREO from 25m #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ## 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.