Latest Antimony And Copper News

Mammoth Minerals delivers multiple high-grade gold, silver, and critical minerals assays at Blue Dick while progressing a maiden resource estimate at the adjacent Buster Gold Trend in Nevada.

Diablo Resources has acquired an 80% stake in Utah's Horn Silver Mine, a historically prolific high-grade silver asset, backed by a $3.5 million capital raise to accelerate drilling across multiple immediate targets.

Cosmo Metals has locked in a diamond drill rig to advance its high-impact program at the Kanowna Gold Project, targeting deep gold mineralisation near the Fitzroy Fault with government co-funding.

Tambourah Metals has delivered compelling high-grade gold assay results from its Bryah and Tambourah projects, while accelerating exploration of critical minerals at Speewah North with a solid $5.35 million cash buffer.

Talisman Mining’s first air-core drilling at East Peak Hill in NSW uncovers promising gold and copper-cobalt-zinc mineralisation, setting the stage for a follow-up program in May to test vein-style gold and porphyry copper-gold targets.

Diablo Resources has extended high-grade silver, antimony, and copper mineralisation at its Star Range Project in Utah, with assays hitting 534 g/t silver and 0.19% antimony. The company is advancing toward a maiden drilling program scheduled for Q2 2026.

Krakatoa Resources has restructured its acquisition of the Zopkhito Antimony-Gold Project in Georgia, adopting a staged earn-in model that reduces upfront payments and prioritises capital deployment into exploration and development activities for 2026.

Mammoth Minerals Limited has reported the identification of several high-grade gold and critical mineral targets at its Excelsior Project in Nevada following a comprehensive 2025 rock chip sampling and mapping program. The company is advancing multiple prospects towards drill readiness with ongoing exploration activities.

Diablo Resources has secured a geophysical contractor to commence an induced polarisation survey at its high-priority Star Range Silver-Antimony Project, while maiden drilling at the Phoenix Copper Project confirms encouraging copper mineralisation.

Cosmo Metals Limited has announced a fully underwritten entitlement offer to raise approximately $1.55 million, aimed at advancing drilling and exploration across its key gold and base metals projects. The offer includes new shares and attaching options, with funds earmarked for multiple projects in Western Australia and New South Wales.

Novo Resources has identified compelling polymetallic targets at its Wyloo Project in Western Australia, setting the stage for a maiden drilling campaign in Q2 2026 following a heritage survey.

Cosmo Metals has secured $1.55 million through a fully underwritten entitlement offer to fund near-term drilling at its Kanowna Gold Project in WA and the Bingara and Nundle projects in NSW. The capital raise includes free attaching options, with strong backing from major shareholders and management.