Latest Geophysical Survey News

Pioneer Minerals has secured US Forest Service approval to reopen the Springfield Mine access road, a move that cuts capital expenditure and boosts exploration momentum at the North Pine Project in Idaho.

Great Southern Mining (ASX:GSN) is set to restart diamond drilling at its Edinburgh Park joint venture in northern Queensland, focusing on the Mt Dillon target where a significant induced polarization anomaly suggests a large intrusive-related gold system.

West Coast Silver has pinpointed a fresh high-priority conductive anomaly 50 metres east and 110 metres below the Elizabeth Hill Mine using Down Hole Electromagnetic surveying. The company is swiftly moving to drill test this target, which aligns with historic high-grade silver intercepts and could expand the resource base.

Talisman Mining has confirmed significant near-surface gold mineralisation at its Walkers Hill and East Peak Hill projects in NSW through recent aircore drilling, alongside receiving $0.79 million in iron ore royalties and maintaining a solid cash position.

European Resources Limited has more than doubled the inferred resource at its Korsnäs rare earth elements project in Finland to 15.4 million tonnes at 1.00% total rare earth oxides, driven by new drilling, re-assaying of historical core, and a refined geological model.

Western Mines Group has streamlined its exploration portfolio by divesting non-core tenements and acquiring two promising greenfield nickel-copper sulphide projects along the Yilgarn Craton margins, aligning with its magmatic sulphide expertise.

Hillgrove Resources has defined a significant Exploration Target for its Kanappa porphyry-style copper-gold prospect and secured environmental approval for a drilling campaign scheduled for mid-2026.

Silver Mines has delivered promising exploration results from its Calico North and Kramer Hills projects in California, with standout silver and barite assays supporting imminent drilling campaigns.

Many Peaks Minerals has completed more than 10,150m of drilling in the March quarter, delivering strong gold intercepts at its Ferké Gold Project in Côte d’Ivoire that underpin an upcoming maiden resource estimate and pre-feasibility study.

Kuniko Limited has completed its Phase I diamond drilling program at the Commonwealth Gold-Silver Project, intersecting visible sulphide mineralisation in all holes and discovering a new 70m mineralised zone at Silica Hill. The company also identified a 4km conductive corridor, setting the stage for an expanded Phase II drilling campaign.

Triton Minerals’ maiden drilling at Mozambique’s Aucu Project has validated gold mineralisation across multiple targets, revealing a polymetallic hydrothermal system with notable copper anomalism. The early-stage results set a clear path for systematic follow-up exploration.

Omnia Metals has made a decisive entry into the US critical minerals market by acquiring the Stibnite Ridge antimony and silver project and staking the Radix rare earth and gallium project in Montana, backed by a $1.5 million capital raise.