Latest Mineral Resource Estimates News

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.

Torque Metals has raised $15 million in a placement led by top-tier global investors, setting the stage for an aggressive drilling campaign at its Paris Gold Project in Western Australia.

Alma Metals has completed its 2025 drilling program at the Briggs Copper Project, confirming strong visual copper mineralisation consistent with its geological model and setting the stage for a prefeasibility study. Assay results are expected early 2026, with further drilling planned to refine the resource.

Tolu Minerals Limited has revealed significant progress at its Tolukuma Gold Mine in Papua New Guinea, targeting resource expansion and first production by mid-2026. The company’s extensive drilling campaign and new infrastructure promise to reshape its growth trajectory.

Power Minerals has completed a cutting-edge drone magnetic survey over its Santa Anna project in Brazil, revealing new exploration targets and setting the stage for a significant drilling campaign aimed at defining a maiden resource.

Riversgold Limited has identified promising shallow gold mineralisation in a previously undrilled area at its Northern Zone Gold Project near Kalgoorlie, expanding the potential footprint ahead of planned mining in 2026.

Canterbury Resources has completed its 2025 drilling program at the Briggs copper deposit, revealing multiple zones of strong visual copper mineralisation that align with its geological model. Assay results are pending, with further drilling planned to support a Prefeasibility Study for a potential large-scale mine.