Latest Antimony News

Novo Resources has identified compelling polymetallic targets at its Wyloo Project in Western Australia, setting the stage for a maiden drilling campaign in Q2 2026 following a heritage survey.

Miramar Resources has secured an exclusive six-month option to acquire the underexplored South Ashburton gold, copper, and antimony project in Western Australia’s Ashburton Basin, adding a promising asset to its Gascoyne portfolio.

Locksley Resources has identified the Beefeater Shear, a significant new structural corridor at its Mojave Project, promising to expand high-grade antimony targets. Detailed underground mapping at the Desert Antimony Mine reveals fresh opportunities for resource growth.

West Cobar Metals has confirmed that antimony grades at its Bulla Park project in NSW are higher than previously reported, thanks to a new assay method. This discovery could enhance the deposit’s value amid rising demand for critical minerals.

Critical Resources Limited reports a significant multi-commodity discovery at its Halls Peak Project in NSW, featuring a major gold-antimony-silver system at Amoco and exceptional silver grades at Gibsons.

Olympio Metals has confirmed promising high-grade gold soil anomalies at its Bousquet Gold Project in Quebec, highlighting a new priority target and preparing to resume drilling following significant historical intercepts.

Marquee Resources Limited is advancing its early-stage gold exploration at Mt Clement, Western Australia, highlighted by standout rock-chip results at the Black Adder prospect. The company plans a focused, low-cost program in 2026 to validate targets and progress towards drilling.

Cosmo Metals has secured $1.55 million through a fully underwritten entitlement offer to fund near-term drilling at its Kanowna Gold Project in WA and the Bingara and Nundle projects in NSW. The capital raise includes free attaching options, with strong backing from major shareholders and management.

Red Mountain Mining has acquired the Thompson Falls Antimony Project on the Montana-Idaho border, adjacent to the only operating antimony smelter in the US. Early assays reveal exceptional grades, positioning the company to capitalise on critical mineral supply chain demands.

Moho Resources has expanded its Bush Chook Gold Project with 13 new tenements, revealing four promising gold targets backed by strong trench and rock chip assays. A substantial drilling campaign is set to begin in late March 2026 to test these prospects.

Mammoth Minerals has launched a new drilling phase at its Excelsior Gold-Silver Project in Nevada, revealing promising Carlin-style gold mineralisation that could significantly expand the project’s scale.

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.