Latest Metallurgical Development News

OD6 Metals has delivered compelling metallurgical and ore sorting results from its Quinn Fluorspar Project in Nevada, confirming exceptional fluorspar grades and effective waste rejection using TOMRA technology. These findings underpin a low-cost processing pathway for Metspar and Acidspar products, advancing the project's development prospects.

PTR Minerals has unveiled a substantial maiden Mineral Resource Estimate for its Rosewood Titanium Project, highlighting a large, high-grade heavy mineral deposit with strong metallurgical potential and strategic team expansions.

ANSTO Minerals has demonstrated high extraction rates of key magnet rare earths from Korsnäs historical concentrate, advancing confidence in the project’s downstream processing flowsheet.

Mount Ridley Mines has launched its first major metallurgical testwork program at the Grass Patch Heavy Rare Earth Element Project, targeting processing pathways for its regolith-hosted rare earth, scandium, and gallium mineralisation.

Temas Resources’ 2026 re-assays of 2022 drill samples at La Blache reveal material uplifts in vanadium, gallium, scandium, and chromium grades, strengthening the case for its proprietary Regenerative Chloride Leach technology.

Victory Metals has unlocked a rare metallurgical feat at North Stanmore, achieving a globally top-tier 72% heavy rare earth ratio and unveiling a second revenue stream from zircon-hafnium concentrate using a low-cost gravity separation process.

European Resources has more than doubled its Korsnäs rare earth resource following a successful drilling program and metallurgical advances, underpinning a $3.4 million capital raise to fund further development.

European Resources Limited has more than doubled the inferred resource at its Korsnäs rare earth elements project in Finland to 15.4 million tonnes at 1.00% total rare earth oxides, driven by new drilling, re-assaying of historical core, and a refined geological model.

Larvotto Resources has acquired Elemission’s advanced ECORE core scanning system to accelerate exploration and metallurgical development at its Hillgrove Antimony-Gold Project, aiming to enhance processing efficiency and project growth.

Morella Corporation reports hydrometallurgical testwork by Edith Cowan University achieving up to 89% rubidium extraction from Mt Edon samples, validating the project’s technical potential and setting the stage for further optimisation and economic evaluation.

Locksley Resources has produced a high-grade antimony concentrate exceeding market standards from its Desert Antimony Mine in California, marking a significant step toward a fully domestic US antimony supply chain.

Podium Minerals has announced a major metallurgical breakthrough with a new concentrator flowsheet achieving approximately 80% recovery of key platinum group metals, advancing its Parks Reef Project towards commercialisation.