Latest Metallurgy News

Rimfire Pacific Mining’s initial metallurgical tests at the Murga Scandium Deposit reveal promising scandium recoveries using atmospheric leaching, a less complex method than industry norms. The company has launched longer-term tests to validate these findings, potentially reshaping the economics of its Fifield scandium resources.

Ore Resources Ltd has revealed new assay results from a 3,300m RC drilling program at its Kangaroo Hills Lithium Project, confirming significant extensions at the Big Red and Potoroo pegmatites and advancing near-term commercialisation options.

Dreadnought Resources has nearly doubled the high-confidence Indicated gold resource at its Metzke’s Find deposit in WA’s Illaara Project, lifting total ounces to about 25,000 at a robust 5.2 g/t grade. The shallow, high-grade resource sits on a granted mining lease and remains open for expansion.

Amaero has fast-tracked the commissioning of its third advanced atomizer, expanding its US production capacity for refractory and titanium powders. The company completes a major capital plan on budget and prepares for a potential US IPO.

Power Minerals is advancing its Morro do Ferro Rare Earth Project in Brazil with a mineralogical program focused on high-value magnet rare earth elements, aiming to improve project economics and streamline development.

Power Minerals has landed a A$1.7 million investment from a prominent international resources fund, reinforcing its financial firepower to push ahead with diamond drilling and metallurgy work at the Morro do Ferro Rare Earths Project in Brazil.

Resources & Energy Group (ASX:REZ) has locked in a binding term sheet with Rembrandt Mining to kickstart gold production at its Maranoa deposit, preserving full ownership while shifting capital risk to Rembrandt and capturing enhanced profit shares at higher gold prices.

Critica Limited is progressing its Jupiter and Mt Lindsay projects with key resource updates, metallurgical breakthroughs, and strategic partnerships, targeting Scoping Study completion in Q3 2026.

Victory Metals has achieved a major processing milestone at its North Stanmore Project, producing a 7.1% Total Rare Earth Oxide concentrate with 40% heavy rare earth oxides through continuous flotation at pilot scale.

Savannah Goldfields reports metallurgical test results showing over 70% gold recovery from sulphide ores at Electric Light and Red Dam, processed through the existing Georgetown plant. Historic data suggests flotation could boost recoveries above 94%, with further test work planned.

Caprice Resources reports metallurgical testwork on its Vadrians deposit achieving up to 94% gold recovery via conventional gravity and CIL processing, supporting a low-cost extraction pathway at its Island Gold Project.

OD6 Metals reveals multi-element assay results from its Quinn Fluorspar Project showing exceptionally low impurities and high fluorspar grades, supporting potential direct shipping Metspar and upgraded AcidSpar products.