Latest Resource Estimates News

Northern Star Resources reports a substantial 9.4 million ounce increase in group Mineral Resources to 70.7 million ounces and a 1.4 million ounce rise in Ore Reserves to 22.3 million ounces as of March 2025, excluding the newly acquired Hemi Project.

Carbine Resources has been granted a long-term mining lease for its Muchea Silica Sand Project, marking a significant step forward while awaiting further regulatory approvals.

Iltani Resources reports continued broad high-grade silver and base metals assay results from recent drilling at its Orient West project in Queensland, reinforcing its status as Australia's premier silver-indium discovery.

Prospect Resources has kicked off an extensive Phase 2 drilling campaign at its Mumbezhi Copper Project in Zambia, aiming to expand and upgrade its maiden resource estimate while exploring new regional targets.

Core Lithium has doubled the Grants Ore Reserve by shifting to underground mining, lifting total Finniss Ore Reserves to 10.73 million tonnes at 1.29% lithium oxide. This update supports a robust 10-year mine plan with potential for extended operations.

Aureka Limited has confirmed gold mineralisation on the previously untested western flank of the Irvine Basalt at its flagship Irvine Project, signalling a potential significant expansion beyond existing resources.

Cobre Limited reports exceptional copper and silver recoveries from long-term in-situ leaching tests at its Ngami Copper Project, advancing plans for a pilot plant to validate this innovative extraction method.

Patronus Resources has confirmed the down-plunge continuation of high-grade gold mineralisation at its Koi Exploration Target within the Cardinia Gold Project, supporting a substantial Exploration Target and reinforcing growth potential below the Mertondale 3-4 deposit.

Encounter Resources has announced its maiden inferred niobium mineral resource estimate at the Aileron project in Western Australia, marking a significant step in developing a critical minerals hub in the West Arunta region.

Indiana Resources has launched a significant drilling program at its Minos gold deposit in South Australia, aiming to expand high-grade gold zones ahead of a maiden resource estimate.

Asra Minerals has executed a binding agreement to acquire the remaining 49% interest in the Mt Cutmore prospects, consolidating full ownership of a significant gold resource within the prolific Leonora North Gold Project.

Brazilian Critical Minerals has initiated an in-situ recovery field trial at its Ema Rare Earths Project, aiming to validate the deposit's unique characteristics and advance towards commercial production.