Latest Antimony Projects News

EV Resources has partnered with U.S.-based MineMaker LLC to accelerate its antimony projects in Mexico and Nevada, aiming to become a key supplier to North America’s critical minerals market.

Albright Metals has agreed to sell a significant portion of its Bryah Basin tenements to Catalyst Metals for $1 million cash plus $800,000 in shares, enabling a sharper focus on its Canadian gold and antimony projects.

EV Resources has successfully produced its first metallic antimony ingots from the Los Lirios project in Mexico, validating a low-cost smelting process and advancing its strategy to supply the North American market.

Black Cat Syndicate’s latest drilling at Mt Clement confirms strong, high-grade antimony mineralisation extending beyond current resources, advancing the project towards a pivotal economic study.

Red Mountain Mining has initiated metallurgical test work on high-grade samples from its Oaky Creek Antimony Prospect, advancing the Armidale Antimony-Gold Project towards commercial validation. This move aims to de-risk the asset ahead of drilling and capitalise on strong early exploration results.

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.

Pantera Minerals has completed its inaugural modern geochemical sampling program at the Gilham Silver-Antimony Project in Arkansas, uncovering new geological insights and setting the stage for drilling. The company maintains a disciplined capital approach amid rising silver prices.

Grand Gulf Energy’s initial fieldwork at its Dry Wash Antimony Project in Utah reveals visible stibnite mineralisation, hinting at promising shallow deposits linked to nearby known mineral systems.

Tartana Minerals secures $4.5 million to ramp up exploration at its Nightflower Silver-Lead-Zinc-Antimony project and appoints a new director to bolster governance.

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.

Miramar Resources has secured an exclusive six-month option to acquire the underexplored South Ashburton gold, copper, and antimony project in Western Australia’s Ashburton Basin, adding a promising asset to its Gascoyne portfolio.

Red Mountain Mining has acquired the Thompson Falls Antimony Project on the Montana-Idaho border, adjacent to the only operating antimony smelter in the US. Early assays reveal exceptional grades, positioning the company to capitalise on critical mineral supply chain demands.