Latest Copper Exploration News

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White Cliff Minerals has recommenced drilling at its Rae Copper Project, delivering high-grade copper-silver results and metallurgical testwork supporting simplified processing. The company agreed to sell its Great Bear Project for A$5.8 million, refocusing resources on Rae.
Maxwell Dee
Maxwell Dee
1 May 2026
Culpeo Minerals has restructured its Lana Corina earn-in deal to slash near-term cash outlays and plans a fully funded 4,000m diamond drilling campaign at Vista Montana in Q2 2026, while advancing its Fortuna copper project and streamlining its shareholder base.
Maxwell Dee
Maxwell Dee
29 Apr 2026
White Cliff Minerals has intersected visual copper sulphides in all five initial drillholes at its Danvers copper deposit in Nunavut, including a significant step-out over 5.2km, validating the Teshierpi Fault Zone as a major copper-bearing structure.
Maxwell Dee
Maxwell Dee
28 Apr 2026
Emu NL has secured $1.63 million from its recent rights issue to fund a 10,000-metre drilling program targeting copper anomalies at Yataga Valley, while a $2 million shortfall remains unplaced.
Maxwell Dee
Maxwell Dee
22 Apr 2026
Lincoln Minerals (ASX:LML) has received all necessary approvals to begin a significant air core drilling program at its Minbrie Copper Project in South Australia, targeting 17km of prospective copper stratigraphy including 1.7km of untested strike at Eagle Ridge. The company plans at least 40 holes in Q2 2026 to identify key targets for follow-up drilling.
Maxwell Dee
Maxwell Dee
21 Apr 2026
Belararox Limited has launched a >1,000 km² airborne electromagnetic survey over its Kalahari Copper Project in Botswana, aiming to unlock new copper targets near MMG’s expanding Khoemacau hub. Diamond drilling is planned for May to follow up on promising geophysical anomalies.
Maxwell Dee
Maxwell Dee
13 Apr 2026
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.
Maxwell Dee
Maxwell Dee
8 Apr 2026
Prospect Resources has confirmed a continuous near-surface copper sulphide system over more than 1km at its West Mwombezhi prospect in Zambia, with a maiden resource estimate due in Q2 2026.
Maxwell Dee
Maxwell Dee
1 Apr 2026
Aruma Resources’ recent electromagnetic survey at the Tillex Project in Ontario reveals significant extensions to known copper-silver mineralisation, setting the stage for imminent drilling.
Maxwell Dee
Maxwell Dee
1 Apr 2026
PolarX Limited and Northern Star Resources have agreed on a US$6.9 million exploration budget for 2026, focusing on a major drilling program at the Caribou Dome Copper Project, while extending key deadlines amid assay result delays.
Maxwell Dee
Maxwell Dee
1 Apr 2026
Hawk Resources has secured an option to acquire up to 80% of the Meerkat Copper Project in Arizona, positioning itself within a world-class copper belt. The move aligns with Hawk’s strategy to build a US copper portfolio with near-term value catalysts.
Maxwell Dee
Maxwell Dee
31 Mar 2026
Lincoln Minerals has secured all necessary approvals to begin a targeted drilling campaign at its Minbrie Copper Project in South Australia, aiming to unlock significant copper and base metal potential.
Maxwell Dee
Maxwell Dee
30 Mar 2026