Latest Mineral Resource Estimation News

Cauldron Energy has announced a significant new uranium discovery at its Manyingee North prospect, with high-grade mineralisation intersected in all recent drillholes, suggesting a substantial expansion of its Yanrey Uranium Project resource base.

Brazilian Rare Earths Limited’s scoping study confirms the Amargosa Bauxite-Gallium Project as a large-scale, capital-efficient direct-ship bauxite operation with robust economic returns and strategic market positioning.

Cannindah Resources has identified a previously unrecognized high-grade copper-gold target adjacent to its Cannindah Breccia Deposit, revealing a significant exploration opportunity within a 200-250m drill data gap. Ongoing drilling at multiple targets promises further resource growth.

Black Bear Minerals has initiated a focused diamond drilling program at its Shafter Silver Project in Texas, aiming to extend mineralisation beyond the current 17.6 million ounce resource estimate. The program also seeks to explore the project's multi-commodity potential amid rising strategic demand for silver.

Lunnon Metals reports significant high-grade gold assay results from the Lady Herial deposit, confirming promising mineralisation below and within the planned open pit. The company advances towards regulatory approvals and a final investment decision.

Neometals has signed a non-binding Letter of Intent with BML Ventures to jointly develop the Ironclad Gold Deposit, aiming for early production through a funded open-cut mining operation with profit sharing.

Tribune Resources has replaced its initial FY2026 Q1 EKJV exploration report with a more detailed version, revealing promising high-grade gold assay results and enhanced compliance disclosures.

St Barbara Limited’s latest Feasibility Study confirms the Simberi Expansion Project as a long-life, low-cost gold and silver operation with robust economics and a 13-year mine life. The project promises over 2 million ounces of gold production and competitive costs, pending key regulatory approvals.

Greenwing Resources has amended its San Jorge Lithium Brine Project payment schedule, deferring two instalments to 2027 with added fees and options, while appointing Peter Wright as Managing Director with a new incentive package.

Charger Metals NL has announced a $0.02 per share call on its partly paid shares to raise up to $854,175, supporting ongoing lithium exploration at its Lake Johnston project. The company also updates on its maiden lithium resource and upcoming drilling plans.

Star Minerals has received mining approval for its Tumblegum South Gold Project, setting the stage for mining to commence in early 2026. With robust production targets and a key partnership in place, the project is poised to advance swiftly.

Venari Minerals has taken a strategic step to de-risk its Red Mountain Lithium Project by securing private water rights and land in Nevada, a critical resource in the arid region. This move, alongside ongoing metallurgical testwork and an upcoming resource estimate, positions the project for advancement.