Image: American Rare Earths
The Market Online - At The Bell

Join our daily newsletter At The Bell to receive exclusive market insights

Magnum Mining & Exploration (ASX:MGU) has been up as much as +42.9% through Friday’s lunchtime trading as investors celebrate news from its Palmares Rare Earth Element Project in Brazil; leach testing is now underway on a batch of high-grade samples from tenement 871332/2020.

Listen to the HotCopper podcast for in-depth discussions and insights on all the biggest headlines from throughout the week. On Spotify, Apple, and more.

This tenement is just one of 18 that make up the broader Palmares rare earth element project, which spans a hefty ~348km².

The company’s been getting cracking results out of the Feirinha Prospect, and trench assays have returned up to 1.69% TREO (that’s 16,884 ppm, for those playing at home), and rock chips aren’t far behind, hitting up to 1.31% TREO (13,082 ppm).

“The sample results validate the high-grade continuity of mineralisation on the tenement, specifically on the G2 pegmatites, which average 0.40% TREO. Individual grades up to 1.69% TREO, coupled with enrichment in Nd and Pr and high-value heavy rare earths, demonstrate the potential of Palmares,” chairman Michael Davy said.

What’s really turning heads is the enrichment in critical rare earths like Nd, Pr, Dy, Tb, and Y; the good stuff needed for EV motors, wind turbines, and defence gear.

The G2 pegmatites, the host rock carrying the goods, have been mapped over roughly 1.3km in strike length. That’s not small, and there’s evidence they continue along strike too.

Magnum’s sent 15 selected trench and rock chip samples off to ALS Labs for leach testing, with results expected by the end of September. The idea is to suss out recovery rates before diving into more expensive drilling.

Meanwhile, the Company’s new geo is knee-deep in a data review across Magnum’s broader Brazil REE portfolio, which now covers a whopping ~1,549km².

Looks like things are heating up in Bahia – watch this space.

MGU has been up 57% at 1.1cps in afternoon trade.

Join the discussion: See what HotCopper users are saying about Magnum Mining and Exploration Ltd and be part of the conversations that move the markets.

The material provided in this article is for information only and should not be treated as investment advice. Viewers are encouraged to conduct their own research and consult with a certified financial advisor before making any investment decisions. For full disclaimer information, please click here.

mgu by the numbers
More From The Market Online
The Market Online Video

The ASX Today: Oz market tops 9,000 after softer inflation eases Reserve Bank fears

The ASX climbed above 9,000 after inflation came in below expectations, slashing the chances of an…

WA1 Resources receives further positive assays from Luni niobium project

WA1 Resources continues to highlight the nobium potential of the Luni project in WA with further…

Pantera Minerals to test for silver, antimony with maiden drilling at historic Gillham

Pantera Minerals is set to drill for the first time when its chases silver and antimony…

‘Just getting started’: Leeuwin upgrades Marda gold resource to 378.6K ounces

Leeuwin Metals (ASX:LM1) has upgraded the resource estimate for its Marda project in Western Australia, elevating the global resource