Latest Geophysics News

Fulcrum Lithium Ltd has completed its largest Phase 3 drilling program at the Alkali Flats project in Nevada, confirming extensive lithium mineralisation with multiple thick intersections and assay results pending to further define the resource.

Hot Chili Limited has reported significant drill results from its La Verde porphyry discovery in Chile, including a standout 725-metre intersection grading 0.42% copper equivalent and a 62-metre high-grade core extension at 1.03% CuEq. These results confirm a major down-dip extension of the high-grade core and near-surface mineralisation, supporting development plans for the Costa Fuego project.

FireFly Metals Ltd reports strong drilling results at its Green Bay Copper-Gold Project in Canada, reinforcing the continuity of high-grade mineralisation in the Core Zone and adjacent VMS zones. These results support an upcoming resource upgrade and economic studies scheduled for mid-2026.

Resource Minerals International Ltd (ASX:RMI) has completed a detailed ground magnetic survey at its Wadi Salamah Project in Saudi Arabia, revealing significant magnetic anomalies and high-grade surface mineralisation that underpin plans for a maiden 5,000-metre drilling program.

PolarX Limited has reported exceptional high-grade copper assay results from its 2025 drilling at the Caribou Dome Copper Project in Alaska, with plans for a substantial 10,500m drilling campaign commencing in June 2026.

Macallum New Energy has progressed its seismic exploration in the North Perth Basin with the Barberton 3D survey underway and Condor 2D survey approved, while appointing Greenwood Capital Partners to enhance its UK and European market presence.

West Coast Silver Limited has initiated a 1,500-metre diamond drilling program beneath the historic Elizabeth Hill silver mine in Western Australia, aiming to test for high-grade silver extensions along the Munni Munni Fault. The program seeks to validate a structural model that could significantly expand the known mineralisation.

Loyal Metals Ltd (ASX:LLM) has reported assay results from drillhole 25HRDD003 at its Highway Reward Copper-Gold Project in Queensland, confirming a large, continuous VHMS Copper-Gold-Silver system. The 179m intersection at 1.47% copper equivalent supports a bulk-style mining opportunity distinct from historical narrow-lens models.

Reward Minerals Ltd (ASX:RWD) updates on its Newfoundland projects targeting high-grade gold and copper, highlighting multiple priority targets with no historic drilling and imminent maiden drilling planned for 2026.

Recharge Metals Limited has completed the acquisition of the Sunset Well Gold Project in Western Australia's Leonora district, securing a near-surface inferred gold resource of 94,500 ounces. The company raised approximately A$5.97 million through a placement and rights issue, bolstering its funding and leadership team to advance exploration activities.

Patagonia Lithium Ltd (ASX:PL3) has announced positive exploration results from Well JAM 25-05 at its Formentera Lithium Project in Argentina, with core analysis revealing porosity values above regional averages and lithium assays ranging from 156ppm to 219ppm. These findings may support an expansion of the company’s Mineral Resource Estimate (MRE).

Pioneer Minerals has signed a non-binding MOU with Mineral Technologies USA to collaborate on tungsten beneficiation and gallium recovery at its Springfield Project in Idaho, aiming to support US critical mineral supply chains and progress towards potential near-term production.