Latest Metallurgical Testwork News

Flynn Gold’s 2026 drilling at Firetower confirms high-grade polymetallic mineralisation extending at least 80 metres deeper than previous drilling, with copper grades adding new value potential.

Mt Malcolm Mines is initiating a 2,000–2,500m drilling campaign at its Golden Crown Prospect, aiming to expand and upgrade its recently defined 4,600-ounce gold resource in Western Australia.

Cobalt Blue has completed a key metallurgical sampling program at its Halls Creek Project, setting the stage for an updated Scoping Study and increasing its interest to 75%.

Azzuro Resources has confirmed high-grade copper-gold-zinc-silver mineralisation over nearly 550 metres of strike at its Red Hill project in Mongolia, with the system remaining open in all directions and metallurgical testing set to begin in Q3 2026.

Nelson Resources has kicked off metallurgical testing on samples from its high-grade Orleans Mine and completed underground rehabilitation, setting the stage for a follow-up core drilling program to extend known mineralisation at the Gold Point Project in Nevada.

OD6 Metals has transformed its portfolio with the acquisition and rapid expansion of the Quinn Fluorspar Project in Nevada, revealing extensive high-grade mineralisation and advancing metallurgical and permitting work.

Strickland Metals has increased the inferred resource at its Copper Canyon deposit in Serbia, adding nearly 300,000 ounces of gold and enhancing the Rogozna Project's standing as one of Europe's largest undeveloped gold-copper assets.

Lindian Resources has secured independent validation from ANSTO of a complete hydrometallurgical flowsheet for its Kangankunde monazite concentrate, achieving near-complete NdPr extraction and producing a non-radioactive mixed rare earth carbonate product ready for commercial processing.

Black Bear Minerals' re-assay of historic drill core at its Shafter Silver Project in Texas reveals significantly higher silver grades and new polymetallic mineralisation, underpinning plans to expand the resource and advance mine restart studies.

Tusker Minerals has outlined a multi-billion-tonne JORC Exploration Target at its Douala Basin Project in Cameroon, highlighting a globally significant rutile-rich mineral sands system with strong infrastructure advantages.

Killi Resources is launching a major exploration push at its Lodestone Iron Ore Project, targeting rapid growth of its 110Mt inferred resource through an extensive drilling and geophysical campaign.

Cadoux has wrapped up its first drilling program at the Wimmera Mineral Sands project in Victoria, setting the stage for downstream rare earth processing with Minhub’s Darwin plant feasibility study progressing.