Latest Mineral Resource Estimation News

Unico Silver’s initial Phase 1 drilling at the Joaquin project delivers compelling high-grade silver and gold results, expanding the La Negra resource and revealing a promising new zone at Brunilda. A second drill rig is now accelerating deeper exploration.

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.

Brightstar Resources has announced significant upgrades to its gold Mineral Resource Estimates at Laverton and Menzies, enhancing confidence in near-term mining operations ahead of its 2025 Definitive Feasibility Study.

Prospect Resources has reported outstanding flotation testwork results from its Nyungu Central deposit, highlighting high-grade copper concentrates and promising cost efficiencies for its Mumbezhi Copper Project in Zambia.

Zenith Minerals has completed a pivotal drilling campaign at its Dulcie Far North Gold Project, confirming substantial gold mineralisation and extending resource potential. An updated Mineral Resource Estimate is expected soon, underpinning the company’s development ambitions.

Podium Minerals has announced a significant expansion of its Parks Reef Project in Western Australia with a new inferred copper-gold resource, enhancing the project's multi-metal portfolio and increasing its payable metals basket value by 21%.

Tungsten Mining NL has reported a maiden inferred mineral resource at its Hatches Creek Project, revealing significant tungsten and copper grades that underpin its ambitions to become a key critical minerals producer.

Patagonia Lithium has reported outstanding Nuclear Magnetic Resonance survey results from its Formentera Lithium Brine Project, revealing high porosity and lithium concentrations that reinforce the site’s production potential.

Midas Minerals has announced a transformative acquisition of the Otavi Copper-Gold-Silver Project in Namibia, unlocking significant exploration potential with plans to commence drilling later this year.

Medallion Metals has raised $27.5 million through a well-supported institutional placement to accelerate its gold and copper production strategy by acquiring Forrestania’s processing infrastructure. This funding positions the company to advance drilling, feasibility studies, and a final investment decision by late 2025.

Larvotto Resources has announced an initial tungsten mineral resource at its Hillgrove Project, revealing a significant by-product opportunity alongside gold and antimony. This development could diversify revenue streams and enhance project economics amid rising tungsten prices.

Helix Resources has entered conditional agreements to earn up to 40% of the Gold Basin oxide gold project in Arizona, featuring a significant inferred resource and promising metallurgical results.