Latest Antimony Production News

Locksley Resources has reported outstanding high-grade antimony assay results from its Desert Antimony Mine in California, with samples reaching up to 26.1% Sb. This breakthrough supports the company’s plans for a pilot plant aimed at domestic production critical to U.S. defense needs.

Felix Gold has transitioned from exploration to development with a metallurgical breakthrough producing military-grade antimony and is advancing pilot plant operations and government funding applications to meet US military demand.

Felix Gold Limited reports significant gold assay results from its NW Array prospect in Alaska, confirming extensive gold mineralisation alongside high-grade antimony. This comes as gold prices soar past US$5,000/oz, highlighting the project's strategic potential near Kinross Gold's Fort Knox mill.

Southern Cross Gold Consolidated Ltd has reported exceptional drill results from its Sunday Gold-Antimony Creek Project in Victoria, revealing a large, continuous high-grade gold-antimony deposit with strategic critical mineral value.

EV Resources has commenced a fully funded maiden diamond drilling program at its Los Lirios Antimony Project in Mexico, aiming to define a maiden JORC resource by Q3 2026 and accelerate towards production.

EV Resources has cleared a key technical review of its Tecomatlán processing plant in Mexico, setting the stage for near-term antimony concentrate production and pilot testing for its Los Lirios project.

Felix Gold Limited has successfully raised $18 million through a placement to fund exploration and advance near-term military-grade antimony production in Alaska. The capital injection positions the company to capitalize on strategic supply opportunities amid global market shifts.

Locksley Resources has raised A$17 million in an oversubscribed placement led by U.S. institutional investors, accelerating its strategy to develop a domestic supply chain for antimony and rare earths in California.

Critical Resources Limited’s maiden drilling at the Amoco Gold-Antimony Project confirms a substantial orogenic mineralised system, underpinning its exploration model and setting the stage for further work in NSW’s New England Fold Belt.

EV Resources is advancing its Los Lirios antimony project with drilling set to begin in January 2026 and engineering nearing completion for the Tecomatlán processing plant refurbishment, aiming for production by mid-2026.

Larvotto Resources reports a breakthrough 90% tungsten recovery from metallurgical testwork at its Hillgrove project, signaling a new revenue stream alongside gold and antimony production.

Locksley Resources is accelerating development at its Desert Antimony Mine in California, delivering promising high-grade bulk sample results and advancing towards U.S. antimony production aligned with federal strategic goals.