Latest Copper News

Mammoth Minerals has initiated the second phase of exploration at its Excelsior Gold-Silver Project in Nevada, leveraging a pioneering 3D underground survey of the historic Blue Dick Mine to guide upcoming drilling.

Marimaca Copper Corp. has released a Definitive Feasibility Study for its Marimaca Oxide Deposit in Chile, highlighting a robust 13-year mine life, low capital intensity, and strong financial returns. The study confirms a maiden ore reserve and positions the project as a competitive copper producer with advanced permitting and financing underway.

Tribeca Global Natural Resources Limited has reversed last year’s loss to report a $5 million profit and declared a fully franked dividend, while unveiling a significant share buyback program to address its discount to net tangible assets.

29Metals has successfully moved its application for a new tailings storage facility at Capricorn Copper into detailed assessment, marking a critical step toward restarting operations sustainably.

29Metals has reported a robust turnaround in its half-year results, posting a $35 million net profit and significantly reducing debt, underpinned by operational improvements and insurance proceeds.

29Metals Limited has reversed a significant loss to report a $35.3 million net profit for the first half of 2025, driven by stronger production at Golden Grove and improved metal prices, while Capricorn Copper remains suspended amid ongoing water and regulatory challenges.

Askari Metals is gearing up for a pivotal shareholder meeting to approve its Ethiopian gold and copper acquisition, while restructuring debt and expanding European investor outreach.

Miramar Resources has partnered with Sumitomo Metal Mining Oceania in a multi-million-dollar joint venture to explore for large-scale nickel-copper-platinum group element deposits at the Bangemall Projects in Western Australia.

Dome Gold Mines has updated the schedule for its Share Purchase Plan, setting new dates for offer opening, closing, and share issuance through September 2025. This move aligns with ongoing development efforts at its Fiji-based mining projects.

Paterson Resources is set to begin an 8,500-metre drilling campaign at its Grace Gold Project, aiming to upgrade its resource classification and unlock further value in a highly prospective region.

Legacy Minerals has secured NSW Government approval to recommence drilling at its Mt Carrington gold-copper project, unveiling fresh geophysical targets and backed by a recent $7.75 million capital raise.

Dome Gold Mines has announced a $5 million Share Purchase Plan at a 6.25% discount to fund critical milestones for its Sigatoka Sands Project in Fiji, aiming to secure a mining licence and commence operations.