Latest Resource Estimation News

Golden Horse Minerals (ASX: GHM) has reported compelling high-grade gold intercepts at its Hopes Hill and Greenmount prospects, reinforcing the potential for a significant resource upgrade within its Southern Cross Gold Project.

Ragusa Minerals has pinpointed 14 priority drill targets at its historic Black Rock Manganese Mine site in Arizona, following a detailed induced polarisation survey that reveals significant extensions of high-grade manganese mineralisation.

Investigator Silver has hit a key development milestone, lodging a Mining Lease Application for its Paris Silver Project in South Australia. This step follows extensive technical work and stakeholder engagement, setting the stage for approvals and project development in 2027.

Patagonia Lithium’s Well 7 delivers strong porosity alignment between core and gamma surveys, with lithium levels near project averages. Preparations for Well 8 pump testing advance, while plans for Well 9 await regulatory approval.

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.

Flynn Gold’s metallurgical tests at its Golden Ridge Project in northeast Tasmania demonstrate strong gold recoveries from lower-grade mineralisation, supporting bulk mining potential and advancing project development.

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.