Latest Copper Mining News

Loyal Metals Ltd has secured an option to acquire the high-grade Highway Reward Copper-Gold Mine and confirmed significant unmined mineralisation through historic drill data verification, while advancing lithium projects in North America with innovative technology and strong funding.

Hillgrove Resources has reported a substantial increase in its 2025 Mineral Resource and Ore Reserve Estimates at the Kanmantoo Copper Mine, with a 43% rise in reserve tonnes and a 33% increase in contained copper metal, significantly extending the mine's operational life.

Caravel Minerals has appointed Primero Group as its preferred EPCM firm and secured a $15 million loan to fund its Definitive Feasibility Study, marking significant progress toward a Final Investment Decision for the Caravel Copper Project.

Megado Minerals has secured all seven exploration permits for its flagship Iberian Copper Project in Northern Spain, advancing geological mapping and planning airborne geophysics and maiden drilling. The company also raised A$780,000 through an institutional placement and appointed a new independent director.

Revolver Resources has completed a key drilling program at its Dianne Copper Mine Project, affirming resource estimates and progressing towards a targeted production restart in late 2026. The company also secured significant funding to support upcoming development milestones.

Austral Resources Australia Ltd reported robust Q3 2025 copper production and secured $40 million in new capital, setting the stage for accelerated growth and ASX reinstatement.

Rincon Resources has completed a significant drilling campaign at its Telfer South Gold Project, testing extensions well beyond its initial resource footprint, while early Laverton drilling results show modest gold grades. Assay results expected soon will be pivotal for the company’s next exploration phase.

Diablo Resources reports encouraging maiden drilling results at its Phoenix Copper Project in Utah, confirming shallow copper mineralisation open in all directions. Follow-up drilling is set to expand on these early successes.

Greatland Resources has reported a standout September quarter with record gold recovery at its Telfer mine and strong cash flow that has already surpassed its acquisition cost. The company is advancing key growth projects at Telfer and Havieron, setting the stage for sustained production.

Orion Resource Partners has agreed to acquire a quarter stake in Capstone Copper’s Santo Domingo and Sierra Norte projects, injecting up to US$360 million contingent on project milestones and a positive investment decision.

Harmony Gold has completed its acquisition of MAC Copper Limited, transferring all shares and initiating the delisting process from major stock exchanges.

Tartana Minerals has announced a maiden inferred gold resource of over 500,000 ounces at its Cardross project, pushing its combined gold resources with Mountain Maid beyond 1 million ounces. The company is exploring processing upgrades to unlock further value from copper and silver credits.