Latest Us Critical Minerals News

Pioneer Lithium has expanded its US critical minerals portfolio by staking 111 claims across Idaho and Wyoming, targeting antimony, tungsten, and uranium in strategic mining districts. This move positions the company within key US government-prioritized minerals essential for energy security and clean technology.

Golden Deeps Ltd has expanded its Graceland mineralised corridor in Namibia by 500 metres to over 2.5 kilometres, revealing impressive copper, silver, zinc, lead, germanium, and antimony grades. An extensive Induced Polarisation survey is underway to pinpoint high-grade drilling targets.

Hastings Technology Metals has responded to an ASX price query, denying any undisclosed information behind its recent share price and volume spike, citing recent joint venture and asset sale announcements as likely drivers.

Locksley Resources has produced a high-grade antimony concentrate exceeding market standards from its Desert Antimony Mine in California, marking a significant step toward a fully domestic US antimony supply chain.

EV Resources has entered a binding agreement to sell its Khartoum Project to Koba Resources for $700,000 cash plus a royalty, marking a strategic pivot towards its antimony assets and US critical minerals ambitions.

Red Mountain Mining has significantly increased its presence in Idaho’s critical minerals sector by acquiring the Silver Dollar Antimony Project, adding high-grade historical antimony-gold mineralisation to its portfolio. This move enhances RMX’s strategic position in the US critical metals market.

Golden Deeps Ltd reports exceptional high-grade copper, silver, zinc, and germanium results from its Graceland Prospect in Namibia, setting the stage for targeted drilling of Tsumeb-style deposits.

Red Mountain Mining has secured the Yellow Pine Antimony Project in Idaho’s historic Stibnite Mining District, positioning itself near Perpetua Resources’ major gold-antimony reserve. The company’s recent $1.5 million capital raise will fund exploration efforts across this and its Utah project.

Trigg Minerals has acquired a 100% stake in the Central Idaho Antimony Project, a district-scale high-grade antimony-gold asset in a Tier-1 US jurisdiction, supported by a $5 million strategic placement from Tribeca Investment Partners.

Diablo Resources has wrapped up its maiden drilling at the Phoenix Copper Project in Utah, with assay results pending and plans underway for further exploration at the Fair Dinkum Prospect. The company is also eyeing expansion across the US critical minerals sector amid supportive government initiatives.

Locksley Resources reports robust metallurgical testwork from its Mojave Project, confirming high antimony recoveries and concentrate grades that support a domestic US supply chain. The results align with US strategic priorities for critical mineral independence.

Resolution Minerals Ltd has successfully raised $25.1 million through a heavily supported placement, positioning itself to advance its Horse Heaven Project in Idaho and prepare for a NASDAQ listing.