Latest Mineral Resource Estimates News

Mt Malcolm Mines NL has reported promising gold assay results from its 2025 drilling programs at the Sunday Underground and Dumbarton prospects, confirming continuous shallow mineralisation and advancing the Malcolm Project towards resource estimation.

Brightstar Resources has reported significant high-grade gold intercepts and visible gold in diamond drilling at its Yunndaga deposit, reinforcing the potential of the Menzies Gold Project ahead of a resource upgrade and maiden underground reserve declaration.

Kairos Minerals reports significant wide and high-grade gold intercepts from recent drilling at Mt York’s Main Hill, reinforcing potential for resource growth ahead of a key update.

Many Peaks Limited reports strong extensional diamond drilling results at its flagship Ferké Gold Project in Côte d’Ivoire, revealing increased gold grades and mineralisation depth. The expanded drilling program highlights promising growth potential ahead of resource estimation.

Sunstone Metals’ latest surface sampling at its Bramaderos Project in Ecuador reveals promising expansions in gold-copper mineralisation, setting the stage for significant resource growth.

Emmerson Resources has reported significant shallow high-grade gold intersections extending the White Devil deposit in Tennant Creek, with an updated Mineral Resource Estimate due in October 2025. These results underpin ongoing feasibility studies and hint at a potential mine development by FY2027.

Haranga Resources has successfully commissioned the water treatment plant at its Lincoln Gold Project and begun dewatering, paving the way for its maiden underground drilling program and a JORC resource update by year-end.

Turaco Gold’s latest drilling and metallurgical results confirm Begnopan as a significant new deposit, setting the stage for an updated 3.55Moz resource estimate at Afema. Concurrent progress at Asupiri further bolsters the project’s near-term growth prospects.

Astral Resources reports strong assay results from in-fill drilling at the Iris Deposit within its Mandilla Gold Project, revealing high-grade gold intercepts that support an upcoming resource upgrade and ongoing feasibility studies.

Variscan Mines has secured official approval of its Restoration Plan for the Novales-Udias Zinc Project in northern Spain, unlocking the path to mine production restart and extensive exploration drilling.

St George Mining’s latest drilling assays at the Araxá Project in Brazil reveal exceptional grades of rare earth elements and niobium, signaling a potential major resource upgrade.

Astute Metals reports a significant lithium-in-soil anomaly at its Red Mountain Extension project in Nevada, with soil grades up to 1,080ppm and rock chip samples confirming bedrock mineralisation up to 2,690ppm. The company is streamlining its Nevada claims to focus capital on this promising discovery.