Latest Copper Mining News

James Bay Minerals has significantly increased its land position adjacent to its Independence Gold Project in Nevada, enhancing its exploration and development potential in a prolific mining district.

OD6 Metals has confirmed significant high-grade copper-zinc-silver volcanogenic massive sulphide mineralisation in its first drilling campaign at Gulf Creek, NSW, marking a major step forward after 60 years of dormancy. The results validate the company’s geophysical targeting and open up promising extensional targets along a 3km strike.

Marmota Limited has agreed to sell its West Melton copper tenement to G4 Metals in a $1 million share deal, tying its returns to G4’s planned 2026 IPO and resource milestones.

Antares Metals has kicked off a second phase of RC drilling at its Surprise Copper Project in Queensland, targeting new geophysical anomalies and high-grade zones to expand mineralisation.

Infinity Mining has executed a binding agreement to divest its Leonora Goldfields Project interest to U Resource, which will transfer it to Evergreen Lithium (ASX: EG1). Infinity retains exposure through a substantial EG1 shareholding while refocusing on its core assets.

Waratah Minerals’ maiden drilling at Breccia West within the Spur Gold-Copper Project has intersected substantial porphyry copper-gold mineralisation, validating its exploration strategy and highlighting a compelling new drill target.

OD6 Metals has secured regulatory approval to resume exploration at its historic Gulf Creek Copper Project in NSW, with assay results from six completed drill holes expected soon to shape future programs.

Capstone Copper delivered a standout first quarter in 2025 with record sulphide copper output and adjusted EBITDA more than doubling year-over-year, underpinning its confidence in meeting full-year guidance and advancing key growth projects.

EMU NL’s latest quarterly report reveals promising copper exploration parallels with Canada’s largest open-pit mine, a renewed gold project strategy, and significant corporate restructuring amid shareholder disputes.

Tartana Minerals has made significant strides towards boosting copper output by signing a key agreement to process ore at the Mungana facility, securing a $10 million financing package, and winning a government grant for exploration drilling.

EMU NL's latest quarterly report reveals promising copper exploration parallels with Canada’s Highland Valley mine and renewed gold project interest, alongside significant management changes and a pending shareholder showdown.

ENRG Elements Limited has completed a strategic overhaul with new management, significant cost reductions, and a renewed focus on its Agadez Uranium Project, while exiting several lithium assets.