Latest Copper Mineralisation News

Sierra Nevada Gold (ASX: SNX) reports exceptional surface rock chip assays up to 15.8% copper and 5.83g/t gold at its As Safra project in Saudi Arabia, identifying a new undrilled copper target and expanding existing zones ahead of a larger Phase 2 drilling program.

Broken Hill Gold (ASX:BH6) has identified several promising gold-copper targets near its White Dam project in South Australia, setting the stage for a significant exploration push focused on deeper sulphide mineralisation following the Icebreaker discovery.

Coda Minerals is set to begin a focused reverse circulation drilling program at its Oakden prospect, aiming to validate historical shallow copper mineralisation and assess its potential as early mill feed for the Elizabeth Creek project.

AuKing Mining is set to acquire Green Exploration Limited, gaining full ownership of multiple Malawian projects rich in rare earths and copper, including the Machinga Heavy Rare Earths and Ngala Hill Copper/PGE assets.

Sunstone Metals has pushed the boundaries of its Bramaderos gold-copper project in Ecuador with a standout 176m mineralised intersection at Porotillo, expanding the footprint well beyond the current 3.6Moz resource and setting the stage for a resource update in December.

Culpeo Minerals has identified two robust chargeability anomalies linked to surface copper mineralisation at its Fortuna Project in Chile, setting the stage for imminent diamond drilling campaigns.

Neometals has reported encouraging copper assay results from its July 2026 reverse circulation drilling at the Rinaldi prospect within the Barrambie Gold Project, confirming primary sulphide mineralisation and outlining plans for further diamond drilling and geophysical surveys.

Antares Metals has intersected copper mineralisation in all six holes of its maiden drilling at Conglomerate Creek Target 2, validating its geological model and setting the stage for further exploration in a prolific copper region.

White Cliff Minerals has extended its high-grade copper-silver mineralisation at the Danvers 3 system to over 280 metres vertical depth, underpinning a large and vertically continuous copper system at its Rae Copper Project.

Estrella Resources has identified multiple high-conductivity anomalies at its Ira Miri project via a novel UAV geophysical survey, prompting plans for the deepest mineral exploration drilling ever in Timor-Leste starting September 2026.

Aruma Resources has significantly expanded its Tillex Copper-Silver Project in Ontario by acquiring 94 new claims, extending the copper trend to 2.4 kilometres and raising $3.5 million to accelerate exploration.

Infinity Metals has expanded its Swansea copper project area by nearly half, securing full ownership of new claims that extend over 5km of mineralised strike and include historically high-grade copper zones.