Alligator Energy's Samphire uranium project in South Australia has seen its resource grow from 18Mlb to 30Mlb. A 2023 scoping study reported a post-tax NPV of $257m and 42% IRR at US$75/lb uranium, with a feasibility study currently underway.
Barton Gold Holdings Limited presented an overview of its gold and silver assets in the Gawler Craton, South Australia. The company highlighted significant JORC Mineral Resources across the Challenger, Tarcoola, Tunkillia, and Wudinna projects, noting existing permitted infrastructure.
Barton Gold Holdings Limited provided a corporate overview at the Beaver Creek Precious Metals Summit, highlighting its portfolio of gold and silver resources in South Australia. The presentation summarizes existing JORC Mineral Resources for the Challenger, Tarcoola, Tunkillia, and Wudinna projects.
Cobra Resources has completed desorption testing at its Wudinna rare earth project, establishing a measured recovery curve for both the Boland and Head prospects. The tests demonstrate that significant NdPr and HREE recoveries can be maintained even with a 40% reduction in ammonium sulfate concentration or by using acidified groundwater alone.
Barton Gold has reported high-grade gold assay results from its Phase 2 RC infill drilling at the Tunkillia Gold Project in South Australia. The results confirm a new high-grade mineralised zone within the shallow portion of the existing 'Starter Pits', which is expected to support upcoming gold and silver Mineral Resource Estimate updates and a Pre-Feasibility Study.
Barton Gold has reported high-grade gold assays from its Phase 2 RC drilling at the Tunkillia Gold Project in South Australia. The results confirm new high-grade mineralisation within the shallow portion of the existing 'Starter Pits', which is expected to support upcoming gold and silver Mineral Resource Estimate updates.
Auravelle Metals has commenced a 3,500m aircore drilling program at its Nuckulla Hill project in South Australia, targeting five new prospects along the Yarlbrinda Shear Zone. The program aims to test geochemical and structural signatures, with assays expected in mid-to-late October. The company also plans follow-up RC drilling at several advanced targets.
Cobra Resources reported H1 2026 results highlighting high-grade copper-gold intersections at the Blue Rose discovery and the completion of a 74-hole drilling program at Wudinna. The company also formally exercised its option to acquire the Manna Hill Copper Project and is advancing metallurgical and permitting work for an ISR demonstration at Wudinna.
Cobra Resources' diamond drilling at the Blue Rose prospect indicates that the deep copper zone and the shallow skarn are distinct alteration systems. While pXRF readings and core logging show promising porphyry indicators at depth, official assay results are expected in Q3 or Q4 2026.
Vox Royalty Corp. has entered into a binding agreement to acquire a 2.0% net smelter return royalty over the White Dam gold mine in South Australia for A$5,000,000. The project is a producing heap-leach operation that recently reported a high-grade gold and copper sulphide discovery at White Dam North.
