Latest Antimony Resources News

Marquee Resources has reported strong progress on its Mt Clement antimony and gold project with successful Phase 2 drilling and a strategic collaboration for metallurgical testwork, alongside a significant capital raise to fund ongoing exploration.

Sun Silver Limited has reported a substantial 59 million ounce silver equivalent increase in its Maverick Springs mineral resource, now totalling 539Moz AgEq, alongside commencing U.S. OTCQX trading and appointing a strategic advisor to boost U.S. government engagement.

Xpedra Resources has completed the acquisition of the Springfield Gold Deposit in NSW, a project with significant historical high-grade gold mineralisation, and is poised to begin its maiden drilling program in February 2026. The company also advanced exploration at its Rockvale Gold-Antimony Project and strengthened its board and balance sheet.

Marquee Resources has kicked off a comprehensive exploration program at its Mt Clement Project, revealing promising high-grade gold at the historic Black Adder Prospect. This early success sets the stage for a broader assessment of gold potential across the tenement.

American Tungsten & Antimony Ltd has reported substantial stibnite mineralisation in the first two holes of its maiden drilling campaign at the Antimony Canyon Project in Utah, validating its geological model and setting the stage for further exploration.

Marquee Resources retracts previous peer comparisons but reports strong Phase 2 drilling results at Mt Clement, confirming high-grade antimony across multiple zones including a newly identified Dugite Zone.

Nova Minerals has priced a US$20 million NASDAQ offering to fund exploration and development at its Estelle Gold and Critical Minerals Project in Alaska, signaling a key step forward for the company’s growth ambitions.

Southern Cross Gold Consolidated has reported significant high-grade drill results from its Sunday Creek Gold-Antimony Project, including a new mineralized zone and confirmation of robust mineralization at depth. These findings reinforce the project’s strategic value amid tightening global antimony supply.

Red Mountain Mining has revealed a technical study highlighting significant silver, gold, and antimony prospectivity at its Silver Dollar Project in Idaho, with exploration set to begin imminently.

Nagambie Resources reports 16 new diamond drilling intersections at its Nagambie Mine, potentially expanding its gold-antimony resource beyond the current JORC Inferred Resource. The latest results offer fresh geological insights and underpin ongoing exploration efforts.

Bryah Resources has secured approvals and land access agreements to begin drilling at its Golden Pike Project in Canada, targeting high-grade gold and antimony deposits with programs set to complete by year-end.

Sun Silver Limited’s latest re-assay results confirm near-surface antimony mineralisation at its Maverick Springs Project, reinforcing its potential as a critical minerals hub alongside silver and gold. This comes as JPMorgan’s landmark US$75 million investment in U.S. antimony projects signals growing strategic focus on domestic mineral security.