Latest Copper Mining News

Diablo Resources has wrapped up its maiden drilling at the Phoenix Copper Project in Utah, with assay results pending and plans underway for further exploration at the Fair Dinkum Prospect. The company is also eyeing expansion across the US critical minerals sector amid supportive government initiatives.

Argent Minerals has reported outstanding high-grade silver and polymetallic mineralisation from diamond drillhole AKDD208 at its Kempfield project, revealing extensive zones that could significantly boost the resource base.

Hillgrove Resources has reported outstanding high-grade copper-gold mineralisation from the first underground drill hole at Emily Star, part of the Kanmantoo Copper Mine. These results suggest a promising expansion of mining potential and improved utilisation of existing infrastructure.

Canterbury Resources has extended its 2025 Share Purchase Plan to 22 October, aiming to raise $0.75 million to advance exploration at its Jack Shay, Peenam, and Briggs copper projects.

Lord Resources has visually confirmed a significant 20.2-metre copper mineralisation interval at its Ilgarari Copper Project in Western Australia, highlighting promising signs of a supergene-enriched zone. Assay results are expected in October as drilling continues.

Tolu Minerals announces a leadership change with Dr Chris Muller stepping in as CEO to guide the company through a pivotal phase of exploration and production at the Tolukuma Gold Mine.

Hillgrove Resources has reported significant high-grade copper and gold mineralisation extensions at its Nugent deposit within the Kanmantoo Copper Mine, enhancing resource understanding ahead of first production. Ongoing drilling and an updated resource estimate are set to shape the mine’s near-term development.

Revolver Resources has successfully raised A$1.35 million through an oversubscribed equity placement, advancing its Dianne Copper Mine Project towards a Final Investment Decision targeted for late 2025.

Hillgrove Resources has completed its Nugent Acceleration Project ahead of schedule, boosting underground development and early ore processing. However, the company has lowered its 2025 copper production guidance and raised cost estimates due to geological challenges.

GreenX Metals has identified the Mid-European Crystalline Zone beneath the historic Richelsdorf copper mines in Germany, revealing a likely primary source of copper mineralisation and significantly boosting exploration potential at its Tannenberg Project.

Noronex Limited has confirmed deeper, higher-grade copper mineralisation at its Fiesta Project in Namibia through diamond drilling, setting the stage for a substantial 7,000m Reverse Circulation drilling campaign funded by South32.

Argent Minerals has raised $4.85 million through an oversubscribed placement to fast-track exploration and development at its Kempfield Silver-Polymetallic Project and nearby copper-gold assets in New South Wales.