Latest Copper News

Investigator Resources has revamped its Definitive Feasibility Study for the Paris Silver Project, leveraging higher silver prices and secured water to fast-track production. The company also advances exploration and streamlines its portfolio to sharpen focus on precious metals growth.

Terra Uranium Limited has reported new high-grade silver surface samples at its Castle Rag project in NSW, with assays reaching 941 grams per tonne. These findings reinforce the project's potential, building on previous high-grade results and historic production.

Rumble Resources has launched a $9 million capital raise to accelerate development at its Western Queen gold and tungsten projects, targeting near-term production by late 2026. The company also highlights significant resource upgrades and seeks partners for its Earaheedy base metals project.

Sierra Nevada Gold (ASX, SNX) reports significant new high-grade gold targets at its New Pass Project in Nevada, including a peak assay of 39.8g/t Au and a newly identified vein with 23.3g/t Au. These findings broaden exploration potential ahead of planned bulk sampling.

Cosmo Metals has received regulatory approval to commence its first-ever drilling program at the Spring Creek prospect within the Bingara Project, aiming to unlock high-grade gold potential along a historically underexplored 12km trend.

29Metals Limited reports promising high-grade copper and zinc drill results from its 2025 exploration program at Golden Grove, highlighting potential mine life extensions and resource growth opportunities.

Lunnon Metals reports significant high-grade gold assay results from infill drilling at its Hustler prospect, confirming two distinct mineralised structures and moving closer to an initial Mineral Resource estimate. Meanwhile, exploration at Defiance West reveals structural complexity with anomalous base metals but no significant gold yet.

Miramar Resources’ recent VTEM survey at Bangemall reveals multiple large electromagnetic conductors with promising Noril’sk-style nickel-copper-PGE potential, while a joint venture with Sumitomo Metal Mining moves closer to formalisation.

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.

Latitude 66 Limited has responded to an ASX price query concerning unusual trading activity, confirming no undisclosed material information exists and referencing prior announcements about a joint venture sale and recent assay results.

Havilah Resources has reported its highest-grade hard rock uranium discovery to date at the Johnson Dam prospect, revealing significant multi-metal mineralisation near its Kalkaroo deposit.

Kuniko Limited has launched a partially underwritten rights issue to fund exploration at its Commonwealth Gold-Silver Project in New South Wales, aiming to capitalise on high-grade multi-metal potential in a Tier-1 jurisdiction.