Latest Reverse Circulation Drilling News

Midas Minerals has reported a substantial 52m mineralised intercept at its Spaatzu Prospect in Namibia, highlighting widespread high-grade copper and silver mineralisation and advancing its Otavi Copper Project exploration.

Zenith Minerals has reported deep diamond drilling results at its Red Mountain Gold Project in Queensland, confirming a vertically extensive mineralised system beyond 700 metres. The company plans a significant reverse circulation drilling program to test lateral and depth extensions, guided by new 3D geochemical modelling.

Adavale Resources Limited has confirmed significant shallow gold mineralisation at its Victoria South Prospect, with historic drilling revealing bonanza grades up to 245.5g/t Au. These results suggest potential for a substantial extension of the existing 115,000-ounce London-Victoria gold resource.

Critical Resources Limited has initiated ground exploration at its Lammerlaw and Croesus projects in New Zealand, focusing on historically significant gold, antimony, and tungsten mineralisation. The company highlights exceptional historic tungsten grades up to 42.6% WO3 and a multi-kilometre gold-antimony trend, with initial results expected in the coming months.

White Cliff Minerals has announced metallurgical test results from its Danvers deposit in Nunavut, Canada, showing copper recoveries exceeding 95% and high-grade concentrates produced via conventional flotation without regrinding. These findings support a lower-cost, scalable processing route and coincide with ongoing exploration along the Teshierpi Fault Zone.

Zenith Minerals (ASX: ZNC) has commenced an eight-hole reverse circulation drilling program at its Consolidated Dulcie Gold Project, aiming to grow and enhance its recently defined 675,000 ounce inferred gold resource. The campaign targets near-resource zones and strategic gaps along a 6 km mineralised corridor, while regional exploration efforts continue.

Talonx Resources (ASX: TXR) has commenced a 3,000-metre Reverse Circulation drilling program targeting high-grade gold mineralisation at its Blair North and Viking projects in Western Australia, with assay results expected from Blair North in May 2026.

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.

Western Mines Group Ltd (ASX:WMG) has released assay results from three Phase 4 reverse circulation drill holes at its Mulga Tank Project, confirming broad zones of nickel sulphide mineralisation with notable high-grade intervals. Drilling continues amid weather and fuel supply challenges.

Lachlan Star Limited (ASX: LSA) has commenced its first diamond drilling program at the New Waverley Gold Project in Western Australia’s Norseman region, aiming to test high-grade gold mineralisation identified in historical pits and drill results.

Duketon Mining Limited has started its inaugural drilling campaign at the Barlee Gold Project, targeting multiple significant gold anomalies, while completing reverse circulation drilling at the Boodanoo Project with assay results pending.

Solstice Minerals has raised A$32.6 million through a strongly supported placement to accelerate drilling and studies at its Nanadie Copper-Gold Project in Western Australia. The capital boost positions the company to expand its resource and advance feasibility work.