Latest Resource Upgrades News

Western Mines Group has announced a landmark nickel sulphide discovery at its Mulga Tank project in Western Australia, revealing a globally significant resource of 5.3 million tonnes of contained nickel. Extensive drilling confirms a large-scale, high-potential nickel system that could reshape Australia’s position in the global nickel market.

TG Metals has completed the acquisition of an 80% stake in the Van Uden Gold Project, updated its mineral resource estimate to JORC 2012 standards, and begun drilling historical stockpiles with initial assay results received.

Redcastle Resources has reported a substantial 280% increase in its gold Mineral Resource Estimates at its Queen Alexandra and Redcastle Reef deposits, reaching a combined 42,000 ounces. The company also signed a strategic MoU with Terra Mining to accelerate mining operations with a low capital expenditure model.

African Gold Ltd has reported a remarkable 119% increase in its Blaffo Guetto inferred gold resource to nearly 1 million ounces, underpinning a fully funded 40,000m drilling program at its Didievi Project in Côte d’Ivoire.

Aurumin Limited reports strong drilling results at Johnson Range, secures a $4 million joint venture with Newcam Minerals, and announces a $60 million merger with Brightstar Resources, positioning itself for accelerated development in the Sandstone Gold District.

Emperor Energy has secured a significant upgrade to its Judith Gas Field resources following an independent audit, alongside a $3.7 million capital raise to fund the upcoming Judith-2 appraisal well scheduled for mid-2026.

Pilot Energy reports significant progress in transitioning the Cliff Head Oil Field to a carbon storage facility, alongside a major upgrade in WA-481P gas and oil prospective resources and a $6.8 million capital raise.

Chilwa Minerals has significantly boosted its Mineral Resource Estimate by 85% to 110 million tonnes, with a majority now in the Indicated category, underpinning ongoing feasibility studies and rare earth exploration in Malawi.

Metal Bank Limited reports significant resource upgrades at its Livingstone Gold Project and new graphite assay results at Millennium, while advancing copper exploration in the Middle East.

Rumble Resources has boosted its Western Queen gold resource by 29% to 370,000 ounces at a higher grade, while advancing underground mining studies and preparing a maiden tungsten resource estimate. Simultaneously, the company progresses its Earaheedy zinc-lead-silver scoping study, signaling a pivotal phase for its Western Australian portfolio.

Eclipse Metals Ltd reports a transformative quarter with a massive upgrade to its Greenland rare earth resource and strategic advances in its uranium portfolio, backed by a $2 million capital raise.

Red Metal Limited’s June 2025 Quarterly Report highlights significant metallurgical advances at its Sybella rare earth project and accelerated drilling programs across copper-gold and gold targets, supported by government grants and resource upgrades.