Latest Mineral Resource Estimate News

Energy Transition Minerals has secured a non-binding MOU with Traxys Europe for the potential exclusive offtake of tin, tantalum, and niobium concentrates from its Penouta mine, positioning the project as a strategic Western source of critical minerals.

Sunstone Metals has withdrawn its production targets and financial forecasts for the Bramaderos Gold-Copper Project, citing an overreliance on Inferred resources without a reasonable basis. The company plans infill drilling to upgrade resources and expects an updated Mineral Resource estimate later in 2026.

Aeris Resources has confirmed a significant new mineralised trend at its Avoca Tank deposit and thicker copper intersections at Budgerygar, setting the stage for resource upgrades and potential mine plan enhancements at its Tritton Operation.

Avira Resources has secured a two-year extension for its Mt Cattlin Gold Project tenure and is set to launch a 4,500-metre RC drilling campaign targeting a maiden resource estimate by year-end.

Gorilla Gold Mines has unveiled a fourth new shallow gold discovery at its Comet Vale project, reinforcing the North Kalgoorlie Hub’s growing 1.2 million ounce resource. The Diddy Kong prospect shows promising shallow mineralisation open in multiple directions, driving an aggressive follow-up drilling campaign.

Solstice Minerals has pushed the Nanadie Copper-Gold Project’s mineralised system deeper by completing its longest diamond drillhole to date, intersecting extensive visible copper sulphides well below the current resource boundary.

Rincon Resources' latest MobileMT survey at Telfer South reveals major undrilled geophysical targets aligned with high-grade gold-copper mineralisation, setting the stage for a significant 2026 drilling campaign.

Dateline Resources has delivered a comprehensive Bankable Feasibility Study for its Colosseum Gold Project in California, outlining a technically straightforward restart with strong financial metrics and a 10.4-year mine life producing 573,000 ounces of gold.

Power Minerals has kicked off a 3,800-metre diamond drilling campaign at its Morro do Ferro Rare Earths Project in Brazil, aiming to expand high-grade rare earth mineralisation and advance metallurgical studies following recent acquisition completion.

High-Tech Metals has completed 700m of a planned 5,000m RC drilling program at Mt Fisher, aiming to expand its current gold resource by targeting high-grade shoots and extensions. Assay results for the first four holes are expected soon, following operational delays resolved by a contractor change.

Redcastle Resources' recent diamond drilling at Redcastle Reef and Queen Alexandra validates geological models and reveals promising mineralisation extensions, bolstering confidence in near-term mining plans.

Asara Resources has raised $60 million through a strongly supported institutional placement to fast-track drilling and development at its flagship Kada Gold Project in Guinea.