Latest Ore Reserves News

Barton Gold has launched an 18,000m drilling campaign at its Tunkillia project to upgrade mineral resources and fast-track a mining lease application by 2026, targeting robust early cash flows from high-value starter pits.

Brockman Mining reported a HK$34.6 million loss for FY2025 driven by exploration costs, while progressing key studies and approvals for its flagship Marillana iron ore project in Western Australia. The Group faces liquidity pressures but has secured shareholder loans to support ongoing development.

Audalia Limited has announced a significant update to its Medcalf Titanium-Vanadium Project Mineral Resource Estimate, increasing the Indicated category by 35% and setting the stage for Ore Reserve calculations.

VBX Limited reports promising low-silica bauxite discoveries at East Kalumburu A near its flagship Wuudagu project, alongside key strategic appointments and ongoing drilling programs advancing the project towards a targeted DFS completion in early 2026.

Sunrise Energy Metals has attracted a significant financing interest from the U.S. Export-Import Bank, potentially securing half the capital needed for its Syerston Scandium Project amid shifting global supply dynamics.

Sayona Mining’s recent scoping study for its North American Lithium operation reveals a significant expansion, boosting production capacity and reducing costs while delivering robust financial returns.

Northern Star Resources reaffirms its Ore Reserves and Mineral Resources as of March 2025, maintaining steady production targets and a robust balance sheet while advancing key growth projects including the KCGM Mill Expansion and the Hemi Development Project.

West Wits Mining has raised $17.5 million through a discounted share placement to accelerate gold production at its flagship Qala Shallows project in South Africa. This capital injection, alongside existing loans, positions the company to advance toward steady-state output.

St Barbara Limited has withdrawn its Supreme Court appeal over reclamation conditions at the Touquoy Mine, citing improved regulatory cooperation in Nova Scotia, and is now investigating reopening the mine to process 3.1 million tonnes of low and medium grade gold stockpiles.

St Barbara Limited reveals strategic progress on its Simberi Sulphide Expansion and Atlantic Projects, underpinning a robust production outlook and advancing key regulatory approvals.

Vault Minerals reports a 31% increase in gold Ore Reserves to 4 million ounces and a 3% rise in Mineral Resources to 12.2 million ounces as of June 2025, driven by strong growth at Leonora, Sugar Zone, and Mount Monger.

Element 25 has raised $10 million through a share placement to accelerate the expansion of its Butcherbird Manganese Project in Western Australia and support its planned battery materials facility in Louisiana, USA.