Latest Mineral Resource Estimation News

Nexus Minerals has completed nearly 22,000m of RC drilling at Wallbrook, delivering strong gold intercepts and setting up an updated resource estimate by September. The company also moved to acquire Northern Star's remaining 10% stake in the Pinnacles JV, consolidating full ownership.

Broken Hill Mines (ASX: BHM) reported a 21.8% jump in silver output and a new high-grade bulk tonnage discovery at its Rasp Mine, underpinning strong operational momentum and a solid financial footing.

Black Bear Minerals reported exceptional silver drill results extending beyond its current Shafter resource and boosted its Independence gold resource to over 2.2 million ounces AuEq, while progressing operational restart studies backed by potential financing.

Ariana Resources has sold its remaining 9.9% stake in the Kiziltepe mine for US$3.7 million, boosting cash reserves to A$39 million and sharpening focus on its flagship 1.6Moz Dokwe Gold Project in Zimbabwe.

Chilwa Minerals has more than doubled its Mpyupyu heavy mineral sands resource to 109.6 million tonnes, defined a maiden niobium-rare earths exploration target at Nakombe, and progressed its planned Nasdaq dual listing with the SEC.

Eagle Mountain Mining finalises a joint venture with Nittetsu Mining for the Oracle Ridge copper project, extinguishing a US$7.25 million debt and setting in motion a US$16.5 million exploration program. The company holds $2.9 million cash and is reassessing its Silver Mountain project alongside new acquisition pursuits.

Cannindah Resources has delivered compelling drilling results that expand and upgrade its Mt Cannindah copper-gold resource, alongside initiating metallurgical test work to support a resource update scheduled for Q3 2026.

Ora Banda Mining has significantly extended the Sapphire lode over 2.6km and confirmed high-grade intercepts on the Gem lode stretching over 4.7km at its Little Gem Prospect, with a maiden resource estimate due late 2026.

Canadian Phosphate Limited has completed its acquisition of the Diamond Mountain Phosphate Project in Utah, adding a significant 49.9 million tonne phosphate resource to its portfolio. The company plans extensive exploration to validate and upgrade the resource to JORC standards, positioning itself for growth in North American fertiliser and battery markets.

Talonx Resources (ASX: TXR) reported robust drilling results at its Viking and Blair North gold projects, highlighting a high-grade shallow oxide gold zone at Viking’s Beaker 2 prospect. The company also advanced exploration and licence renewal efforts at its Kihabe zinc-lead-silver project in Botswana, closing the quarter with $0.72 million cash.

Everest Metals has reported strong progress across its Western Australian projects, including maiden and upgraded resource estimates at Revere, Mt Edon, and Mt Dimer, alongside advancing mining and proprietary processing technology.

Great Divide Mining Ltd has marked a key milestone by starting gold production and dispatching concentrate shipments from its Challenger Gold Mine, while advancing exploration at Coonambula.