Latest Metallurgy News

Resolution Minerals reports exceptional high-grade antimony, silver, and gold assay results from surface sampling at its Antimony Ridge target in Idaho, significantly expanding the known mineralised footprint within the Horse Heaven Project.

Caspin Resources’ initial ore sorting tests at the Kelpie Tin Deposit reveal significant grade upgrades, promising enhanced project economics and development flexibility at the Bygoo Project in NSW.

Asian Battery Metals has confirmed excellent copper recoveries of up to 95% from metallurgical testing at its Oval Cu-Ni-PGE discovery in Mongolia, validating a straightforward flotation process for producing marketable copper concentrate.

Maronan Metals has released a Preliminary Economic Assessment for its Starter Zone project, revealing strong financial metrics and two viable development options – an onsite processing plant and a toll-treatment alternative.

Unico Silver has announced a substantial 73% increase in its Cerro Leon silver equivalent resource to 162 million ounces, surpassing prior exploration targets and setting the stage for a major scoping study.

Summit Minerals has significantly expanded the soil geochemical anomalism footprint at its Equador and Equador North projects in Brazil, unveiling new targets and confirming extensive artisanal workings. The findings reinforce the prospectivity for rare elements including niobium, tantalum, and lithium.

Locksley Resources reports robust metallurgical testwork from its Mojave Project, confirming high antimony recoveries and concentrate grades that support a domestic US supply chain. The results align with US strategic priorities for critical mineral independence.

Argent Minerals has reported outstanding high-grade silver and polymetallic mineralisation from diamond drillhole AKDD208 at its Kempfield project, revealing extensive zones that could significantly boost the resource base.

Argent Minerals has reported outstanding high-grade silver and polymetallic mineralisation from diamond drillhole AKDD208 at its Kempfield Project, significantly enhancing the deposit’s resource potential.

Meteoric Resources has confirmed exceptional rare earth recoveries from continuous piloting at ANSTO, producing high-quality Mixed Rare Earth Carbonate and demonstrating effective waste handling. This milestone advances the Caldeira Project towards commercial development and offtake agreements.

ABx Group reports strong heavy rare earth extraction results from larger-scale tests at its Deep Leads project, reinforcing the potential for low-cost, environmentally friendly production. ANSTO remains on track to deliver a mixed rare earth carbonate sample by Q4 2025.

Cygnus Metals reports a substantial 78% increase in Measured and Indicated resources at its Chibougamau Copper-Gold Project, highlighted by the initial resource estimate for the new Golden Eye deposit. This milestone underpins an updated economic study amid rising commodity prices.