Latest Mineral Resource Estimates News

Aurum Resources has announced a significant 53% increase in Indicated Resources at its Boundiali Gold Project in Côte d'Ivoire, lifting the total Indicated ounces to 0.92 million and maintaining total resources at 2.41 million ounces. This milestone underscores the company's rapid drilling capabilities and sets the stage for a Pre-Feasibility Study expected in early 2026.

Celsius Resources reports significant high-grade copper-gold drill results from its MCB Project in the Philippines, reinforcing confidence in the ongoing feasibility study update.

Carnaby Resources reports compelling high-grade drill results at its Trek 1 Prospect, confirming continuity of mineralisation and significant upside potential beyond current estimates.

Horizon Minerals reports outstanding high-grade gold intersections from its ongoing drilling program at the Burbanks project, reinforcing resource confidence and paving the way for future mine development.

Capricorn Metals maintains a robust 4.0 million ounce gold reserve as of June 2025, with significant drilling success at Mt Gibson and ongoing updates planned for both Mt Gibson and Karlawinda projects in FY26.

Encounter Resources reports record-breaking high-grade niobium assay results at its Green prospect, expanding the resource footprint and confirming the scale of its critical minerals system.

Great Boulder Resources reports significant high-grade gold intersections at its Side Well South prospect, advancing rapidly towards an initial Mineral Resource Estimate. The latest drilling highlights wide, shallow mineralisation that could boost the project’s overall gold inventory.

Tungsten Mining NL has updated its gold Mineral Resource Estimate at the Mt. Mulgine Project, reinforcing its integrated gold-tungsten strategy with a total of 67,500 ounces of gold now classified as Indicated and Inferred resources.

Brazilian Rare Earths Limited (ASX – BRE) has announced a maiden JORC-compliant Mineral Resource Estimate for its Amargosa Bauxite-Gallium Project in Bahia, Brazil, revealing a substantial deposit with high-quality bauxite and significant gallium content.

McLaren Minerals has confirmed significant high-grade heavy mineral sands extending 500 metres south of its current Indicated Resource at the McLaren Titanium Project, reinforcing the deposit's growth potential and strategic value.

GoldArc Resources has unveiled strong assay results from its Leonora South drilling program, confirming a robust gold system at Eclipse and Challenge prospects with high-grade, near-surface mineralisation. The company is now targeting a maiden Mineral Resource Estimate and further drilling to expand the resource.

Western Yilgarn Limited has raised $698,000 through a share placement to fund exploration and development at its key bauxite-gallium projects, backed by updated resource estimates confirming substantial alumina deposits.