Latest Polymetallic News

Diablo Resources has expanded key silver-antimony and copper anomalies at its Star Range Project in Utah, setting the stage for imminent maiden diamond drilling and advancing its Horn Silver acquisition.

Truscott Mining (ASX: TRM) is pressing ahead at its Tennant Creek projects, updating its flagship Westminster resource and confirming structural gold mineralisation from recent drilling. Expansion plans across North Tennant and Barkly projects underpin a disciplined, multi-year exploration strategy.

Argent Minerals has upgraded its Kempfield silver resource to 142.8 million ounces silver equivalent, reinforcing the project’s scale and quality amid ongoing 2026 drilling campaigns targeting resource expansion and early production pathways.

Barkly Rare Earths has kicked off a 10,000-metre drilling campaign at its flagship Barkly Project, aiming to grow its 40 million tonne inferred rare earth resource. Initial assays are imminent, setting the stage for a resource update later this year.

Rumble Resources has uncovered high-grade gold and copper mineralisation at its Munarra Gully project after revisiting historical data, with a standout 13m intercept averaging 21.64 g/t gold including a blistering 1m at 221 g/t.

Mount Hope Mining has locked in a drill contractor for its Mt Solitary Phase 3 program, aiming to extend gold mineralisation and advance towards a maiden JORC resource by year-end.

Catalina Resources Limited has corrected an earlier ASX announcement and reaffirmed significant historical gold mineralisation across its recently acquired Mid-West portfolio in Western Australia, supported by a $3 million capital raise and advancing exploration activities.

Javelin Minerals' latest RC drilling at Eureka in WA affirms shallow high-grade gold continuity and extends mineralisation along strike, with resource open down-plunge and key permits secured.

Flynn Gold’s 2026 drilling at Firetower confirms high-grade polymetallic mineralisation extending at least 80 metres deeper than previous drilling, with copper grades adding new value potential.

Kaoko Metals has verified significant copper, gold, and tungsten mineralisation across its Karibib Project in Namibia, with assays revealing up to 4.9% copper and 0.68% tungsten. A systematic geochemical program is underway to refine drill targets, while maiden drilling at the Chalkos Copper Project is imminent.

NewPeak Metals has raised A$3.5 million through a discounted share placement to accelerate exploration at its Las Opeñas Gold Project, following promising drill results indicating a large-scale gold, zinc, and silver system.

Maronan Metals has reported strong infill drilling results at its Maronan Project, intersecting shallow, high-grade silver-lead mineralisation just 250 metres north of the Starter Zone. This progress supports an accelerated 40,000-metre drilling campaign feeding into prefeasibility work.