# Power Minerals maps 9.2-10.7Mt Morro do Ferro rare earth target Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/power-minerals-maps-9-2-10-7mt-morro-do-ferro-rare-earth-target--39626e09-bdad-4499-b2f4-8d7d495ad48c Original source: https://stockhead.com.au/resources/power-minerals-maps-9-2-10-7mt-morro-do-ferro-rare-earth-target/ Publisher: stockhead Original announcement: 2026-09-22T04:18:20.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-09-22T05:01:46.589Z Atlas analysis updated: 2026-09-22T05:01:46.589Z - Company: Power Minerals - Ticker: PNN - Exchange: Unavailable - Region: Brazil - Primary commodity: Rare earths - Secondary commodities: Magnet rare earth oxides - Document categories: Resource update, Other - Extracted: 2026-09-22 05:01:47 UTC Narrative sentiment: 0.40 · Bullish ## Minestarters Atlas summary Power Minerals has defined a maiden exploration target at the Morro do Ferro rare earth project in Brazil, estimated at 9.2-10.7Mt with 7.8-9.2% TREO. The target is supported by historical and current drilling, and the company is currently executing a 25-hole diamond drilling program to build a dataset for a potential maiden Mineral Resource Estimate. Reasoning: The company has defined a significant conceptual exploration target with high grades, supported by historical drilling, but it remains a pre-resource stage project. - Positive factor: Maiden exploration target defined - Positive factor: High TREO grades \(7.8-9.2%\) - Positive factor: Priority-project status granted for environmental licensing - Positive factor: Active drilling program underway - Negative factor: Target is conceptual in nature - Negative factor: Insufficient exploration to estimate a Mineral Resource - Negative factor: Uncertainty regarding future resource conversion Facts used in scoring: 2 ## Classification and evidence **Maiden Resource** Polarity: neutral Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. Why it applies: The document describes the definition of a maiden exploration target, which is the precursor to a maiden resource. Evidence · text > defined a maiden exploration target at Morro do Ferro **Nearology Play** Polarity: neutral Story-specific tag Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: The target includes a conceptual extension into undrilled ground based on existing models. Evidence · text > a further 3.9-4.4Mt is a conceptual extension into undrilled ground ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-maps-9-2-10-7mt-morro-do-ferro-rare-earth-target--39626e09-bdad-4499-b2f4-8d7d495ad48c#fact-resource-facts-0) #### Identity - Region: brazil - Reported Region: Brazil - Ticker: PNN #### Resource scope - Reporting standards: jorc #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-22T00:00:00.000Z Reasoning: Defines the scale and grade of the new exploration target. - Positive factor: High grade range - Negative factor: Conceptual nature Evidence · text > Exploration Target of about 9.2-10.7Mt at 7.8-9.2% total rare earth oxides \(TREO\) #### Tags used in scoring **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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **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 ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-maps-9-2-10-7mt-morro-do-ferro-rare-earth-target--39626e09-bdad-4499-b2f4-8d7d495ad48c#fact-resource-facts-1) #### Identity - Region: brazil - Reported Region: Brazil - Ticker: PNN #### Resource scope - Reporting standards: jorc #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-22T00:00:00.000Z Reasoning: Provides detail on the high-value component of the rare earth suite. - Positive factor: Presence of magnet metals Evidence · text > estimated 1.3-1.6% magnet rare earth oxides \(MREO\) #### Tags used in scoring **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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **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 ## 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.