Latest Us Supply Chain News

EV Resources has confirmed exceptional grades of antimony, copper, and silver at its Dollar Antimony project in Nevada, signalling a promising polymetallic vein system and advancing its strategy to supply critical minerals domestically in the US.

St George Mining has extended its strategic alliance with US rare earths processor REalloys to finalise potential offtake agreements for high-grade rare earths from the Araxá Project in Brazil. This move aligns with US efforts to build independent rare earth supply chains critical for defence and green technologies.

Jindalee Lithium has secured US Bureau of Land Management approval for its McDermitt Lithium Project’s Exploration Plan, paving the way for expanded drilling and advancing the project towards a feasibility study.

Locksley Resources has launched an Expression of Interest process to select a leading U.S. engineering firm for the Desert Antimony Mine pilot plant design, marking a critical step toward establishing a domestic antimony supply chain aligned with federal priorities.

6K Additive has landed a landmark US$27.4 million loan from the US Export-Import Bank, partnering with the Department of War to fund a major expansion in Pennsylvania that will quintuple powder production capacity and create over 50 new jobs.

Locksley Resources has kicked off its maiden drilling at the El Campo Rare Earths Prospect and secured full regulatory approval for an expanded program at the Desert Antimony Mine, setting the stage for continuous exploration updates through mid-2026.

Felix Gold's metallurgical testwork confirms ultra-high purity antimony concentrate from its Treasure Creek NW Array prospect, exceeding US military specifications and offering multiple processing pathways. This breakthrough could rapidly address critical US supply shortages amid geopolitical export bans.

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.

Iondrive Limited’s Phase 1 techno-economic evaluation of its IONSolv™ modular rare earth elements recycling plant reveals promising financial metrics and a scalable US rollout strategy. Phase 2 validation is underway to refine assumptions and advance commercial deployment.

Pantera Lithium has identified seven priority exploration targets at its Gillham Silver-Antimony Project in Arkansas, marking the first modern evaluation of this historic mining district in over a century. The move aligns with growing US strategic focus on critical minerals like antimony and silver.

Mandrake Resources has signed a non-binding Letter of Intent to supply lithium chloride to US refinery Stardust Power, marking a strategic step in the US push for domestic critical minerals.

St George Mining reports exceptional high-grade rare earth and niobium mineralisation at its Araxá Project in Brazil, alongside a strategic US partnership and a significant capital raise to fuel expansion.