Latest Metallurgical Optimisation News

Page 5 of 7
PVW Resources has advanced its Brazilian Southeast Hub rare earth projects through a hydraulic auger drilling campaign, confirming deeper mineralisation and exceptional leach recoveries up to 89%. The company is poised for further resource definition and metallurgical optimisation.
Maxwell Dee
Maxwell Dee
27 Oct 2025
Aurora Energy Metals reports strong metallurgical results and progress toward Eagle Energy Metals’ Nasdaq listing, advancing the Aurora Uranium Project’s development.
Maxwell Dee
Maxwell Dee
20 Oct 2025
Aurora Energy Metals reports a breakthrough in uranium processing at its Oregon project, achieving high recoveries with significantly reduced acid consumption and simplified operations.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Magnum Mining & Exploration reports exceptional rare earth element recoveries from early leach tests at its Palmares REE Project in Brazil, highlighting strong potential for high-value magnet materials and a tier-one discovery.
Maxwell Dee
Maxwell Dee
2 Oct 2025
Victory Metals Limited has reported exceptional heavy rare earth element assay results from its North Stanmore Project, revealing some of the highest Dysprosium and Terbium grades ever recorded in clay-hosted deposits globally.
Maxwell Dee
Maxwell Dee
16 Sept 2025
Venus Metals Corporation reports outstanding metallurgical test results from its Bellchambers Gold deposit, confirming high gold recoveries and a straightforward processing route. The findings bolster the project's economic prospects and hint at future cost efficiencies.
Maxwell Dee
Maxwell Dee
25 Aug 2025
Viridis Mining and Minerals has announced a maiden JORC Probable Ore Reserve of 200.6 million tonnes at the Colossus Rare Earth Project, underpinning a 40-year mine life with exceptional grades and sustainable mining practices.
Maxwell Dee
Maxwell Dee
20 Aug 2025
Terra Metals has announced a maiden Mineral Resource Estimate for its Dante Project, revealing a significant polymetallic deposit with strong grades and excellent metallurgical recoveries. The resource remains open for expansion, supported by ongoing drilling and strategic funding.
Maxwell Dee
Maxwell Dee
11 Aug 2025
PVW Resources reports exceptional near-surface rare earth grades and strong metallurgical recoveries at its Capão Bonito project in Brazil, advancing its rare earth portfolio and refining its strategic focus.
Maxwell Dee
Maxwell Dee
31 July 2025
Aurora Energy Metals has secured a six-month extension on Eagle Energy Metals' exclusive option for its flagship uranium project, accompanied by significant cash inflows and advancing metallurgical work. The company ends the quarter debt-free with a solid cash buffer as it pushes forward on multiple fronts.
Maxwell Dee
Maxwell Dee
29 July 2025
Strickland Metals has reported outstanding metallurgical testwork results from its Gradina Deposit in Serbia, achieving gold recoveries up to 97.9% and averaging nearly 90%. This milestone supports the upcoming maiden Mineral Resource Estimate and ongoing project development.
Maxwell Dee
Maxwell Dee
28 July 2025
Viridis Mining and Minerals has been selected by Brazil's BNDES and FINEP to receive significant funding under a US$903 million strategic minerals initiative, accelerating its Colossus rare earths project and downstream operations.
Maxwell Dee
Maxwell Dee
28 July 2025