Latest Resource Estimation News

Star Minerals secures shareholder approval for its Cobra Uranium Project in Namibia and prepares for maiden drilling, while progressing gold exploration in Western Australia amid a modest capital raise.

Marquee Resources has announced its inaugural Inferred Mineral Resource Estimate at the Redlings Rare-Earth Element Project, revealing 11 million tonnes at 1,130 ppm TREO and highlighting substantial upside potential through further drilling.

Eastern Resources Limited has reported promising preliminary metallurgical test results from its Lepidolite Hill Project, achieving an 80.5% recovery of lithia and producing a high-grade concentrate with low iron contamination.

Matsa Resources has completed a 767m diamond drill hole at Fortitude North, designed to validate a novel seismic model indicating potential gold mineralisation. Early geological observations support the seismic data, setting the stage for further exploration.

Prospect Resources has unveiled final Phase 1 drilling results from its Nyungu Central deposit, revealing thick, high-grade copper intersections and extending the deposit’s strike length to approximately 1.4km. The company is gearing up for Phase 2 drilling and an initial resource estimate in early 2025.

Viridis Mining and Minerals has announced a substantial upgrade to its Colossus Ionic Adsorption Clay Rare Earth Element Project, reporting a 140% increase in its JORC-compliant Mineral Resource Estimate. This positions Colossus as the largest and highest-grade IAC rare earth resource globally, with significant implications for the rare earth sector.

Aeris Resources has completed a 70-hole drill program at its Constellation deposit, delivering impressive high-grade copper intercepts and setting the stage for a significant resource upgrade and mine permitting milestones.

Sunstone Metals has unveiled a maiden 1.2Moz AuEq resource at El Palmar and a new gold-copper discovery at Bramaderos, supported by a $6.5 million capital raise and active partnership talks.

Augustus Minerals has reported exceptional high-grade gold assays up to 50.3g/t Au from rock chips at its Clifton East prospect within the Music Well project, reinforcing the area’s significant exploration potential. The company is advancing geological mapping and planning drilling, supported by an AI-driven targeting study due in Q1 2025.

Encounter Resources reports significant high-grade niobium mineralisation at its Green carbonatite complex, accelerating plans for resource drilling and mining studies in 2025.

Wildcat Resources has delivered a landmark Mineral Resource Estimate for its Tabba Tabba Lithium Project, positioning it as a major player in Australia’s lithium sector with a high-confidence 74.1Mt resource at 1.0% Li2O.

Emmerson Resources has formed a strategic alliance with CuFe and Tennant Minerals to explore a multi-user processing facility at Tennant Creek, while advancing a 5,000m drilling program and securing funding to support growth through 2026.