Latest Copper Mineralisation News

Havilah Resources has entered a transformative partnership with Sandfire Resources, unlocking $210 million in staged payments and exploration funding to accelerate development in South Australia's Curnamona Province.

White Cliff Minerals has announced metallurgical test results from its Danvers deposit in Nunavut, Canada, showing copper recoveries exceeding 95% and high-grade concentrates produced via conventional flotation without regrinding. These findings support a lower-cost, scalable processing route and coincide with ongoing exploration along the Teshierpi Fault Zone.

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.

Reward Minerals Ltd (ASX:RWD) updates on its Newfoundland projects targeting high-grade gold and copper, highlighting multiple priority targets with no historic drilling and imminent maiden drilling planned for 2026.

Lithium Energy Limited has completed its initial drilling campaign at the Sandy Creek Prospect within Queensland’s Capricorn Gold-Copper Belt, with assay results expected in late May 2026. The company’s next steps hinge on these findings amid a region rich in historic mineralisation.

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.

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.

Great Southern Mining has initiated deep diamond drilling at its Golden Boulder discovery in Western Australia, supported by government co-funding and a recent capital raise. This marks a pivotal step in exploring the source of multiple gold mineralisation trends within the Duketon Gold Project.

Right Resources Limited has secured over A$1.1 million in R&D-related funding, advancing its geological research and mineralisation modelling in NSW’s Tumbarumba district through a strategic partnership with the University of Tasmania’s CODES.

TechGen Metals has reported a significant copper intersection of 20 metres at 1.14% Cu at its Mt Boggola Project, with further diamond core assay results pending and a follow-up drilling campaign in the works.

Buxton Resources has agreed to sell its 49% stake in the Copper Wolf joint venture to IGO for approximately A$6.15 million, while retaining full ownership of surrounding tenements and regaining strategic freedom in Arizona.

Hammer Metals has won two Queensland Government grants worth $336,000 to advance deep drilling and geophysical surveys at its Mount Isa projects, aiming to unlock new critical mineral deposits.