Latest Mineral Resource Estimates News

Barton Gold Holdings has upgraded its Challenger Gold Project resource to over 300,000 ounces of gold and is advancing feasibility studies targeting production by the end of 2026. The company plans a phased approach starting with tailings reprocessing before fresh rock mining.

Astral Resources has reported robust gold intercepts from its recent drilling at the Spargoville Gold Project, highlighting potential to expand existing resources beneath the 8500N palaeochannel deposit. Concurrent exploration at Mandilla and lithium targets at KOMIR JV further underpin the company’s multi-asset growth strategy.

Torque Metals has reported a significant new gold discovery outside the current resource boundary at its Paris Gold Project, highlighting substantial exploration upside. Step-out drilling revealed a 25-metre intercept averaging 3.9 g/t gold, expanding the known mineralised system.

Resolute Mining has announced a significant 28% increase in the gold resource at its Doropo project in Côte d’Ivoire, boosting the total to 4.4 million ounces and setting the stage for an extended mine life beyond the initial plan.

Solstice Minerals is ramping up exploration at its Edjudina Range gold discovery, unveiling promising primary gold intercepts and preparing for expanded drilling to extend the mineralised trend beyond 1km.

Victory Metals has identified multiple ultra-high heavy rare earth oxide zones at its North Stanmore project, positioning it as a key future supplier amid soaring global prices. The company plans a major drilling campaign to expand these valuable zones while reducing processing volumes and costs.

Ardea Resources updates on the Kalgoorlie Nickel Project’s Goongarrie Hub, announcing a delay in the Definitive Feasibility Study completion to early 2026 while highlighting ongoing technical advances and strong JV collaboration.

Anson Resources has begun earthworks to re-establish the drill pad at its Mt Fuel-Skyline Geyser well in Utah, aiming to enhance lithium resource estimates at the Green River Lithium Project.

Geopacific Resources reports promising near-surface gold intercepts at its Woodlark Gold Project, highlighting new discovery potential adjacent to existing deposits and ongoing drilling to expand resources beyond 1.67 million ounces.

Golden Horse Minerals has completed the acquisition of the Sorrel Copper Project, gaining a significant inferred resource of 88,600 tonnes of copper and setting the stage for exploration and development in a Tier-1 jurisdiction.

Sunrise Energy Metals has addressed ASX concerns over recent share price volatility, confirming no undisclosed material information beyond announced scandium assay results. An updated Mineral Resource Estimate and Feasibility Study for the Syerston project are expected imminently.

Caspin Resources has released its maiden inferred tin resource estimate for the Kelpie Deposit at the Bygoo Tin Project, revealing a high-grade deposit with significant upside potential. The company also outlined a large exploration target that could more than double the current resource.