Latest Antimony News

Nova Minerals CEO Christopher Gerteisen highlighted progress on the Estelle Project at the Alaska Sustainable Energy Conference, emphasizing the company’s role in establishing a US domestic antimony supply chain backed by US$43.4 million in government funding.

Pantera Minerals has completed a second phase of soil and rock sampling at its Gillham Silver-Antimony Project in Arkansas, broadening key target areas and setting the stage for maiden drilling planned in mid-2026.

Cosmo Metals has launched the diamond drilling phase at its Kanowna Gold Project near Kalgoorlie, focusing on a 400m deep hole co-funded by the WA Government to test key structural gold targets.

Locksley Resources has secured an option to acquire 100% of the Iron Duke Copper & Gold Project near its Tottenham asset, adding an inferred resource of 1.3 million tonnes grading 1.0% copper and 0.6 g/t gold. The low-cost, milestone-based deal supports a district-scale exploration strategy in the Cobar region.

Austin Metals has mapped over 12 km of prospective BIF and identified five drill-ready gold targets at Brunswick Hill within its Austin Gold Project. A 4,000m RC drilling campaign is set to begin in June, initially focusing on Brunswick Hill and Mt Sandy.

American Tungsten & Antimony Ltd (ASX: AT4) has raised A$10 million through a strongly supported placement and secured a 40% Utah state tax credit, underpinning its strategy to develop a domestic US supply chain for tungsten and antimony ahead of a planned Nasdaq listing.

Albright Metals has secured 4 million shares in Star Minerals following the start of mining at Tumblegum South, unlocking $212,000 in liquid assets to support its Canadian gold and antimony projects.

Eminence Minerals has finalised plans for a 2,000m auger drilling program at its Campo Grande Rare Earth Project in Brazil, aiming to validate high-priority rare earth targets adjacent to Brazilian Rare Earths' Sulista district.

West Cobar Metals (ASX: WC1) has bolstered its Cobar Basin footprint with the granting of EL9912, unveiling a gravity anomaly at Lilyvale that outstrips its Bulla Park deposit and signals potential for a new concealed copper district.

Red Mountain Mining has gained NSW Resources Regulator approval for a 32-hole reverse circulation drilling program at its Oaky Creek Antimony-Gold Project, targeting a significant 3km strike of orogenic mineralisation. An orientation Induced Polarisation survey has been completed to refine drill targeting, with results expected soon.

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.

Locksley Resources has secured an option to acquire the Iron Duke Copper & Gold Project in NSW, enhancing its district-scale strategy near Tottenham with high-grade mineralisation and multiple drill-ready targets.