Latest Antimony Processing News

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.

Locksley Resources has partnered with Columbia University to develop cutting-edge, sustainable technologies for rare earth and critical mineral processing in the US, advancing its Mine-to-Market strategy amid growing government support.

Marquee Resources has entered a non-exclusive collaboration with Chinese metallurgical leader Yantai Jinao to advance testwork and commercial pathways for its Mount Clement Antimony Project in Western Australia.

Resolution Minerals has confirmed a large, open-ended gold system at its Golden Gate prospect within the Horse Heaven Project, Idaho, with drill holes returning broad mineralised intervals from surface. The discovery aligns closely with nearby major deposits and sets the stage for accelerated exploration and development.

Felix Gold Limited confirms strong continuity and high-grade antimony mineralisation at its NW Array project in Alaska, positioning for near-term production to address critical US supply shortages amid China's export ban.

Locksley Resources appoints Kerrie Matthews as CEO and Danny George as COO to fast-track the Desert Antimony Mine and establish a U.S.-based antimony supply chain. Their leadership aims to overcome critical supply chain gaps amid rising demand.

Locksley Resources has entered a non-binding agreement with EV Resources to purchase antimony ore, advancing its proprietary DeepSolv™ processing and supporting U.S. domestic supply for defense and energy sectors.

Locksley Resources has partnered with Rice University to pioneer domestic antimony processing in the US, aiming to reduce reliance on foreign supply and support critical defense and energy sectors.

EV Resources has signed a strategic Memorandum of Understanding with Wogen Resources and Xcelsior Capital Advisors to fund and advance its Los Lirios Antimony Project in Mexico, aiming to establish a 100 tonne-per-day processing plant.

Nova Minerals has achieved a remarkable 132% upgrade in antimony grade through ore sorting at its Estelle Project in Alaska, advancing its goal to establish a strategic U.S. supply chain amid critical mineral shortages.

Warriedar Resources has reported a significant leap in antimony concentrate grade from its Ricciardo deposit, achieving 49% Sb with over 80% recovery. The company is progressing towards a maiden antimony Mineral Resource Estimate expected by late Q1 2025.