Latest Metallurgical Testwork News

Mt Malcolm Mines has announced its first JORC-compliant Mineral Resource Estimates for the Malcolm Project, revealing a combined 13,200 ounces of gold at Golden Crown and Dumbarton prospects. The company outlines promising drilling plans to expand and upgrade these resources.

Rumble Resources has reported impressive high-grade gold and tungsten drill results at its Western Queen project, underpinning plans for resource upgrades and a feasibility study.

Unico Silver Limited reports compelling high-grade gold-silver assay results from its Joaquin Project, confirming new shallow oxide mineralisation at Breccia Puntudo and extending mineralisation at La Negra SE beyond current resource boundaries.

St George Mining has formed a strategic alliance with Brazilian nanotechnology firm Nanum Nanotecnologia to enhance the processing and commercialisation of rare earth elements from its Araxá Project, aiming to upgrade high-value magnet and heavy rare earth concentrations.

Tusker Minerals has identified high-grade rutile titanium mineralisation at its Mzimba licences in northern Malawi, with initial sampling revealing strong titanium dioxide concentrations and promising exploration potential.

Odyssey Gold Limited has reported promising assay results from metallurgical drillholes at its Tuckanarra Project, highlighting significant gold grades that surpass historic drilling. These findings underpin ongoing mining proposals and future resource upgrades.

Sunstone Metals has significantly expanded the surface footprint of gold-copper mineralisation at its Porotillo discovery within the Bramaderos Project, reporting a 462m trench averaging 0.55 g/t AuEq. This milestone supports a large exploration target and advances drilling efforts as a scoping study progresses.

Sky Metals reports significant new high-grade tin-tungsten-silver drilling results at its Tallebung Tin Project, confirming southern extensions and initiating the NSW State Significant Development approval process.

Ariana Resources has reported compelling high-grade gold intercepts from its 2025-2026 drilling at the Dokwe Gold Project in Zimbabwe, reinforcing the potential to expand its 1.1 million ounce resource. The company is advancing to a Phase 2 diamond drilling campaign aimed at refining resource estimates.

Victory Metals Limited has reported a record-breaking rare earth oxide intersection of 11,565 ppm TREO at its North Stanmore project, reinforcing its status as a world-class heavy rare earth deposit. The December 2025 drilling program also advances resource confidence and metallurgical prospects, positioning the project as a key Western supplier of critical rare earths.

Lodestar Minerals has secured a major drilling contract to advance its Ned’s Creek Gold Project towards a maiden resource estimate in 2026, targeting key prospects with a 10,000-metre program.

White Cliff Minerals is set to restart drilling at its Rae Copper Project in Nunavut, aiming to expand high-grade copper mineralisation across an 8km strike at the Danvers deposit and explore regional targets Hulk and Stark.