Latest Us Supply Chain News

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Red Mountain Mining is making significant strides in its US critical minerals portfolio, reporting strong antimony assay results and gearing up for extensive exploration programs. The company’s projects align closely with US and Australian government initiatives to secure domestic critical metal supplies.
Maxwell Dee
Maxwell Dee
24 Feb 2026
Locksley Resources has initiated diamond drilling at its Desert Antimony Mine in California, aiming to expand known high-grade mineralisation and support US critical minerals supply chains.
Maxwell Dee
Maxwell Dee
23 Feb 2026
Viking Mines has completed due diligence on its Nevada tungsten portfolio, confirming high-grade mineralisation and fast-tracking acquisition and exploration to meet urgent US supply needs.
Maxwell Dee
Maxwell Dee
20 Feb 2026
American West Metals has appointed a top Washington DC advisory firm to deepen US government engagement for its West Desert Project, aiming to establish the first domestic indium supply chain amid critical minerals supply risks.
Maxwell Dee
Maxwell Dee
18 Feb 2026
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.
Maxwell Dee
Maxwell Dee
11 Feb 2026
American Tungsten & Antimony Ltd (ASX, AT4) has produced its first antimony ingots from its Utah project, validating its processing approach and advancing its US growth ambitions including a planned Nasdaq listing.
Maxwell Dee
Maxwell Dee
5 Feb 2026
Resolution Minerals has announced a significant gold discovery at its Golden Gate North Prospect, marking a pivotal shift from exploration to development. The company also advances its critical minerals strategy with key acquisitions and a $25 million capital raise.
Maxwell Dee
Maxwell Dee
30 Jan 2026
Hastings Technology Metals has completed the sale of its gold assets, distributed shares to shareholders, and strengthened its rare earths project through a joint venture and a new US partnership.
Maxwell Dee
Maxwell Dee
30 Jan 2026
Magnum Mining & Exploration has accelerated its rare earth elements (REE) exploration with new drilling programs in Brazil and the acquisition of the Wet Mountains REE Project in Colorado, backed by a $7 million capital raise.
Maxwell Dee
Maxwell Dee
30 Jan 2026
EV Resources has reported impressive high-grade assays from its Milton Antimony Project in Nevada, revealing significant antimony, copper, and silver mineralisation and setting the stage for detailed follow-up exploration.
Maxwell Dee
Maxwell Dee
28 Jan 2026
St George Mining has appointed a top Washington DC government relations firm to deepen its engagement with US agencies, advancing its Araxá rare earths project amid growing US efforts to secure critical mineral supply chains in the Western Hemisphere.
Maxwell Dee
Maxwell Dee
28 Jan 2026
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.
Maxwell Dee
Maxwell Dee
27 Jan 2026