Latest Mineral Drilling News

Redcastle Resources' recent diamond drilling at Redcastle Reef and Queen Alexandra validates geological models and reveals promising mineralisation extensions, bolstering confidence in near-term mining plans.

Tambourah Metals has delivered compelling high-grade gold assay results from its Bryah and Tambourah projects, while accelerating exploration of critical minerals at Speewah North with a solid $5.35 million cash buffer.

Brazilian Critical Minerals (ASX: BCM) has reinforced the scale and quality of its Ema rare earth project with strong drilling results and steady progress on permitting and feasibility studies, positioning it well amid tightening global supply.

BMC Minerals has kicked off its 2026 drilling campaign at the Kudz Ze Kayah Project with a standout massive sulphide intercept at the Krakatoa Zone, pointing to potential extensions beyond current reserves and a longer mine life.

Terrain Minerals’ latest drilling at its Lightning Gold Prospect reveals continuous high-grade gold mineralisation, expanding the system’s footprint and complexity. With a mining lease granted and a maiden JORC resource estimate due mid-year, the project is poised for a pivotal phase.

Tennant Minerals has intersected a thick zone of intense copper-gold-bismuth mineralisation at its Bluebird discovery, extending the high-grade resource footprint and underpinning plans for further exploration and metallurgical testing.

American West Metals has commenced a 5,000-metre diamond drilling campaign at its West Desert Project in Utah, targeting high-grade indium, gallium, and copper to bolster US critical metals security.

Dundas Minerals has launched a reverse circulation drilling campaign at its Rockland Gold Project near Kalgoorlie, aiming to extend a high-grade gold discovery along strike and at depth. The program also sets the stage for further exploration at nearby Baden-Powell.

North Stawell Minerals has launched a 2,000-2,500m air core drilling program targeting high-grade gold zones at its Victorian Darlington and Caledonia projects, following promising earlier results.

Morella Corporation has raised A$2.1 million through a placement to fund drilling at its Mt Edon Rubidium–Lithium Project, marking a key step toward defining a maiden mineral resource estimate.

Impact Minerals has commenced diamond drilling at its Commonwealth Gold-Silver Project in NSW, aiming to expand known resources and explore promising copper targets under a joint venture with Kuniko Limited.

Terrain Minerals is progressing key drilling campaigns across its Western Australian and Queensland projects, aiming for a maiden JORC resource at its Lightning gold-silver prospect by mid-2026. The company’s diversified portfolio also includes critical metals like gallium, lithium, copper, and rare earth elements.