# Power Minerals kicks off rare earths processing studies at Morro do Ferro

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/power-minerals-kicks-off-rare-earths-processing-studies-at-morro-do-ferro--4143a641-5f6c-4072-86cb-3f6eb9945202

Original source: https://stockhead.com.au/resources/power-minerals-kicks-off-rare-earths-processing-studies-at-morro-do-ferro/

Publisher: stockhead

Original announcement: 2026-09-29T02:57:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-29T05:33:53.911Z

Atlas analysis updated: 2026-09-29T05:33:53.911Z

- Company: Power Minerals

- Ticker: PNN

- Exchange: Unavailable

- Region: Brazil

- Primary commodity: Rare earths

- Secondary commodities: None reported

- Document categories: Metallurgy

- Extracted: 2026-09-29 05:33:55 UTC

Narrative sentiment: 0.70 · Bullish

## Minestarters Atlas summary

Power Minerals has initiated metallurgical and mineralogical studies at its Morro do Ferro rare earths project in Brazil. The program aims to develop a flowsheet for a higher-value rare earth concentrate, focusing on magnet rare earths, by the end of 2026, with a larger test program planned for 2027.

Reasoning: Power Minerals has commenced crucial metallurgical and mineralogical studies at Morro do Ferro, targeting a high-value rare earth concentrate flowsheet, which is a positive and necessary step in de-risking and advancing the project, although it is still in the early stages with definitive results some time away.

- Positive factor: Initiation of metallurgical and mineralogical studies is a crucial step for project development.

- Positive factor: The studies are specifically targeting a pathway for a higher-value rare earth concentrate, focusing on magnet rare earths.

- Positive factor: The program aims to develop a rare earth concentrate flowsheet by the end of 2026, indicating a clear timeline for de-risking.

- Negative factor: The studies are still in the early 'scoping' phase, meaning no actual recovery results or economic parameters are yet available.

- Negative factor: A larger metallurgical test program is not planned until 2027, indicating a longer timeline for definitive results.

Facts used in scoring: 1

## Classification and evidence

**Mill Route**

Polarity: neutral

Definition: Processing via mill or concentrator \(CIL, CIP, tank leach, flotation\).

Why it applies: the document describes a flotation route \("concentrate"\)

## Extracted facts

Stored fact records: 1. Some facts used in scoring do not have a stored record.

## Metallurgical Results (1)

### Fact 1

[Link to this fact](https://atlas-staging.minestarters.com/news/power-minerals-kicks-off-rare-earths-processing-studies-at-morro-do-ferro--4143a641-5f6c-4072-86cb-3f6eb9945202#fact-metallurgical-facts-0)

Morro do Ferro · rare\_earths

#### Identity

- Project: Morro do Ferro
- Commodity: rare\_earths
- Region: brazil
- Reported Region: Brazil
- Ticker: PNN

#### Test Work

- Program Status: scoping

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-29T00:00:00.000Z

Reasoning: The initiation of metallurgical and mineralogical studies is a positive and material development for the Morro do Ferro project, as it is a necessary step to determine a viable processing pathway for a higher-value rare earth concentrate, despite being in the early scoping phase.

- Positive factor: The commencement of metallurgical and mineralogical studies is a fundamental step in de-risking and advancing the project.

- Positive factor: The objective is to test a pathway for turning mineralisation into a higher-value rare earth concentrate, indicating a focus on economic viability.

- Negative factor: The test program is currently in the 'scoping' status, meaning it is very early stage with no concrete results yet.

- Negative factor: The note indicates the studies are to 'test a pathway', implying that a viable processing route is not yet established.

Evidence · text

> Special Report: Power Minerals has started metallurgical and mineralogical studies at its Morro do Ferro rare earths project in Brazil to test a pathway for turning its mineralisation into a higher-value rare earth concentrate.

Context: s896

## 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.