Latest Mineral Resource Estimation News

QX Resources has unveiled a significant JORC-compliant Exploration Target for its Madaba Uranium Project in Tanzania, estimating 18–33 million pounds of uranium oxide at grades suitable for open-pit mining. The company aims to convert this target into a maiden Mineral Resource with drilling planned for late 2026.

Broken Hill Gold (ASX:BH6) has identified several promising gold-copper targets near its White Dam project in South Australia, setting the stage for a significant exploration push focused on deeper sulphide mineralisation following the Icebreaker discovery.

Ore Resources’ July diamond drilling at Kangaroo Hills confirms thick, near-surface lithium mineralisation and advances development studies, setting the stage for a Direct Shipping Ore assessment.

Sun Silver’s 2026 drilling at Nevada’s Maverick Silver Project reveals broad, high-grade silver and antimony mineralisation beyond the current resource, underpinning resource expansion and development progress.

PC Gold’s latest metallurgical testwork at Spring Hill reveals exceptional gold recoveries at coarse grind sizes, promising lower processing costs and higher throughput. The Pre-Feasibility Study remains on track for mid-November delivery.

Taiko Critical Minerals has successfully closed a NZ$2.5 million Share Purchase Plan, issuing over 10 million shares at NZ$0.25 each to support the development of its Barrytown Critical Minerals Project.

Critica Limited is reshaping its Mt Lindsay Tin-Tungsten Project with an innovative underground mining approach, aiming to reduce surface disturbance and integrate environmental and commercial factors amid strengthening commodity prices.

Unico Silver delays its maiden Pre-Feasibility Study to January 2027, integrating updated drilling results and advanced metallurgical testing that could expand resource scale and improve production efficiency.

TG Metals Limited has delivered a maiden inferred lithium resource at its Burmeister deposit within the Lake Johnston Project, outlining a 6.7 million tonne resource grading 1.18% Li2O with significant exploration upside.

Astral Resources has formalised a Land Use Agreement with the Marlinyu Ghoorlie group covering key tenements at Mandilla and Spargoville, underpinning the path to mine development and heritage protection.

Nexus Minerals has reported standout gold assay results from its Wallbrook Gold Project, extending a shallow, high-grade mineralised structure at the Templar Prospect with grades up to 41.27g/t Au. These findings bolster the upcoming multi-prospect resource update due by September.

Adavale Resources has reported a standout 19m intercept at 4.0g/t Au well outside the current London-Victoria Mineral Resource Estimate, signalling potential for a significant resource upgrade due in Q3 2026.