Latest Diamond Drilling News

Tennant Minerals has delivered a standout diamond drilling result at its Bluebird copper-gold-bismuth discovery, extending high-grade mineralisation and highlighting bismuth’s rising strategic value.

AuKing Mining has locked in Thompson Resources to kick off a minimum 5,500m drilling campaign at its Tundulu Rare Earths project in Malawi, targeting structural extensions and depth continuity from mid-May 2026.

Bindi Metals has identified extensive induced polarisation anomalies spanning two kilometres at its Ravni Project in Serbia, aligning with high-grade surface gold mineralisation and soil anomalies. With permits secured and site works underway, maiden diamond drilling is set to test these promising targets from May 2026.

White Cliff Minerals has recommenced drilling at its Rae Copper Project, delivering high-grade copper-silver results and metallurgical testwork supporting simplified processing. The company agreed to sell its Great Bear Project for A$5.8 million, refocusing resources on Rae.

Matsa Resources has kicked off a major diamond drilling campaign at Fortitude North targeting up to 1.85 million ounces of gold while reporting robust $28.7 million gold sales and $6.1 million EBITDA from the Devon Pit Gold Mine.

Rumble Resources has completed a major diamond drilling campaign at Western Queen, delivering multiple high-grade gold and tungsten intersections that underpin an advancing feasibility study and mine development plans.

Tennant Minerals has reported a significant diamond drilling intersection at its Bluebird discovery, revealing 19.7 metres of intense copper-gold-bismuth mineralisation and potential to more than double the resource footprint. The company also advances a feasibility study for a regional processing facility backed by government grants.

GoldArc Resources has secured full ownership of Mt Stirling and launched partner-funded drilling campaigns across its Leonora North and South projects, delivering multiple high-grade gold results and locking in a binding development deal with Mineral Mining Services.

Dart Mining NL reported standout high-grade gold, silver, and antimony results from its Queensland projects, alongside key acquisitions and asset sales, as it advances towards a maiden resource estimate at Coonambula.

Horseshoe Metals has unveiled a new copper Exploration Target of up to 3.6 million tonnes at its Motters Zone, while advancing Direct Shipping Ore operations supported by strong copper prices and precious metals credits.

Cobre Limited has secured majority control of the Sierra Atacama Copper Project in Chile through a $60 million capital raise, marking its transition from explorer to producer. The company plans extensive drilling and operational upgrades to boost production and resource confidence.

Zenith Minerals has reported a significant milestone with a maiden 675,000-ounce JORC Inferred Mineral Resource at its Consolidated Dulcie Gold Project, alongside deep drilling success at Red Mountain that extends mineralisation beyond 700 metres.