Latest Us Mining Jurisdictions News

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Power Minerals Limited has secured an option to acquire the Gamma Heavy Rare Earths Project in California, adjacent to the Mountain Pass Mine, backed by a $4.1 million placement to accelerate exploration.
Maxwell Dee
Maxwell Dee
8 Oct 2025
James Bay Minerals has entered a binding agreement to acquire the high-grade Shafter Silver Project in Texas, featuring substantial existing infrastructure and a rich production history. The acquisition is backed by a $30 million capital raise and signals a strategic expansion into a premier US mining jurisdiction.
Maxwell Dee
Maxwell Dee
2 Oct 2025
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.
Maxwell Dee
Maxwell Dee
24 Sept 2025
Trigg Minerals has revealed a large-scale, high-grade tungsten skarn system at its Tennessee Mountain Project in Nevada, based on detailed review of 1956 historical data. The company plans a phased exploration program to validate and expand these promising results.
Maxwell Dee
Maxwell Dee
2 Sept 2025
Golden Mile Resources has reported outstanding high-grade gold assays up to 29.3 g/t from its Aurora Gold Prospect within the Pearl Copper Project in Arizona, reinforcing the site's exploration potential.
Maxwell Dee
Maxwell Dee
7 July 2025
Trigg Minerals has acquired the Antimony Canyon Project in Utah, the largest and highest-grade antimony deposit in the USA, with a historic resource estimate of 12.7 million tonnes. The company plans to validate and upgrade this resource to JORC standards, advancing its critical minerals strategy in a top-ranked mining jurisdiction.
Maxwell Dee
Maxwell Dee
19 May 2025