Latest Copper Mineralisation News

Canterbury Resources advances deep diamond drilling at its Briggs Copper Project, intersecting consistent porphyry copper mineralisation and nearing completion of a pivotal scoping study.

Alma Metals reports steady progress on deep diamond drilling at the Briggs Copper Project, confirming mineralisation consistent with recent models and nearing completion of a key scoping study.

White Cliff Minerals has unveiled assay results from its 2025 drilling campaign at the Danvers prospect, significantly extending the known high-grade copper mineralisation and revealing new geophysical targets that promise further discoveries.

Somerset Minerals reports multiple wide zones of visible copper mineralisation from Phase-2 drilling at its Coppermine Project in Nunavut, Canada, with assays pending. The results extend known mineralisation over 150m below surface and set the stage for a major drilling scale-up.

Antipa Minerals reports exceptional gold and copper assay results from its Minyari Project, reinforcing resource growth and advancing pre-feasibility studies.

Mammoth Minerals reveals a major deep-seated intrusive target at its Picha Copper Project in Peru, supported by advanced geophysical surveys under the BHP Xplor program. This finding aligns with surface copper mineralisation and sets the stage for refined exploration.

Hot Chili Limited has initiated a second phase of diamond drilling at its La Verde copper-gold porphyry discovery in Chile, aiming to significantly enlarge the known mineralised footprint. This follows a successful initial drilling campaign that confirmed substantial copper mineralisation open at depth and laterally.

Somerset Minerals reports strong visual copper mineralisation from its Phase-2 drilling at the Coppermine Project, Nunavut, with assays pending. Concurrent geophysical and geochemical surveys aim to unlock multiple copper discoveries across its extensive landholding.

Diablo Resources has wrapped up its maiden drilling at the Phoenix Copper Project in Utah, with assay results pending and plans underway for further exploration at the Fair Dinkum Prospect. The company is also eyeing expansion across the US critical minerals sector amid supportive government initiatives.

Triton Minerals has secured exploration license approval and will begin initial field works, including drilling, at its Aucu Gold-Copper Project in Mozambique starting October 2025. Early results are expected by December, setting the stage for further exploration next year.

Broken Hill Mines reports impressive high-grade silver, lead, zinc, gold, and copper intercepts from its FY26 drilling at Pinnacles Mine, setting the stage for a resource upgrade and potential mine restart.

Prospect Resources has reported significant new copper assay results from its Phase 2 drilling at the Kabikupa deposit, extending mineralisation beyond 1km and confirming zones closer to surface and at depth. These findings bolster the Mumbezhi Copper Project’s resource potential ahead of an updated estimate due in Q4 2025.