Latest Mineral Resource Estimation News

Wildcat Resources has reported significant extensions of lithium-bearing pegmatites at its Bolt Cutter Central discovery near Tabba Tabba, with diamond drilling revealing mineralisation over 700 metres down dip. Follow-up drilling and assays are underway, highlighting the project's growing potential.

Helix Resources has successfully raised close to $2 million through an oversubscribed rights issue and a follow-on placement, positioning the company to accelerate drilling and resource estimation at its White Hills and Gold Basin projects.

PhosCo’s maiden drilling at the KM prospect within Tunisia’s Gasaat Phosphate Project reveals record-thick phosphate layers near the proposed plant site, suggesting a faster route to production and improved project economics.

Brightstar Resources has reported exceptional high-grade gold intercepts from recent drilling at its Lord Byron deposit, significantly exceeding expectations and prompting plans for further exploration.

QMines Limited reports a significant increase in optimised open pit material at its Develin Creek project, confirming 930,000 tonnes at 1.73% copper equivalent from the Scorpion-Window deposit. Combined with Mt Chalmers and Mt Mackenzie, total optimised material rises to 13.6 million tonnes, advancing the company’s central Queensland copper-gold strategy.

Axel REE Limited has unveiled new high-grade gallium and rare earth element zones at its Caladão Project in Brazil, expanding the mineralised footprint and reinforcing its status as a major critical minerals asset.

American West Metals has confirmed multiple large-scale copper exploration targets at its Storm Copper Project in Nunavut, Canada, following the final results of an advanced geophysical survey. These findings bolster the project's potential amid a tightening global copper supply.

Core Lithium has significantly increased its Ore Reserve Estimate at the Finniss Lithium Project, with the Carlton deposit upgrade driving a 42% rise in total reserves. This milestone strengthens the project's restart schedule and expansion potential.

Aurum Resources has reported impressive high-grade gold intercepts at its Napié Gold Project in Côte d’Ivoire, extending mineralisation depth and reinforcing its growth ambitions. The company is advancing a large-scale drilling campaign and plans key resource updates and a Pre-Feasibility Study by year-end.

Catalyst Metals has doubled its gold Reserves at the Plutonic Belt to 1.5 million ounces, underpinning a bold plan to double annual production to 200,000 ounces over the next decade.

Catalyst Metals Limited will enter the S&P/ASX 200 Index on 16 September 2025, marking a significant milestone as it replaces Brickworks Limited. The move highlights Catalyst’s growing gold resource base and production plans in Western Australia.

Aldoro Resources has reported its strongest assay results to date from the Kameelburg Niobium and Rare Earth Elements deposit in Namibia, confirming significant mineralisation and an extension of the deposit by 300 meters northwest. The company is poised to release an updated Maiden Resource Estimate and commence Phase II drilling.