Latest Metallurgical Testing News

Yari Minerals has agreed to acquire the Rolleston South Coal Project, adding a JORC-compliant inferred resource of 78.9 million tonnes in Queensland’s Bowen Basin. The deal includes shares and performance rights, with plans to expand and upgrade the resource through drilling.

Bastion Minerals has made significant strides in its Canadian copper exploration portfolio, progressing towards a maiden JORC Mineral Resource Estimate for the ICE Copper Project while completing a modest capital raise and refreshing its board.

OD6 Metals has confirmed significant high-grade copper-zinc-silver volcanogenic massive sulphide mineralisation in its first drilling campaign at Gulf Creek, NSW, marking a major step forward after 60 years of dormancy. The results validate the company’s geophysical targeting and open up promising extensional targets along a 3km strike.

Lunnon Metals has announced its inaugural Mineral Resource Estimate for the Lady Herial gold deposit, marking a rapid progression from discovery to resource in just 15 months. The shallow, high-grade deposit is poised for fast-tracked development amid strong gold prices.

Terrain Minerals is set to begin a 3,350-meter RC drilling campaign targeting expansion of high-grade gold and silver mineralisation at its Lightning and Monza prospects in Western Australia, supported by a $1.8 million rights issue.

Savannah Goldfields has announced a significant new gold Exploration Target at its Red Dam deposit within the Georgetown Project, potentially expanding its resource base and supporting future production plans.

Sun Silver Limited is launching Phase 1 metallurgical testing at its Maverick Springs project in Nevada, aiming to build on strong historical silver and gold recoveries and optimize processing strategies.

Siren Gold Limited has secured the Queen Charlotte exploration permit, encompassing the historic Endeavour antimony mine, New Zealand’s largest producer in the 19th century, positioning the company to expand its critical minerals footprint.

Global Uranium and Enrichment Limited has completed a scoping study for its Hansen Deposit in Colorado, revealing strong economic potential through innovative mining and beneficiation methods.

Kingsland Minerals has appointed GR Engineering Services to lead a scoping study for its Leliyn Graphite Project, aiming to unlock the economic potential of one of Australia’s largest graphite resources. The study, supported by new project management expertise and existing off-take agreements, is set to complete by year-end.

Magnum Mining & Exploration Limited has completed its acquisition of Palmares Estudos Geologicos LTDA, gaining full ownership of promising rare earth element projects in Brazil. Early exploration results reveal significant high-grade rare earth oxides, positioning Magnum to benefit from global supply shifts.

Turaco Gold Limited has updated its Afema Project mineral resource estimate to 3.55 million ounces of gold, marking a 40% increase since August 2024, while retracting a prior production target due to regulatory compliance concerns.