Latest Metallurgical Testwork News

OzAurum Resources reports exceptional heap leach testwork results at its Mulgabbie North Gold Project, confirming a promising low-cost development path supported by recent high-grade drilling.

White Cliff Minerals has reported significant new high-grade copper and silver intersections from its 2025 summer drilling at the Danvers prospect, expanding mineralisation beyond historic boundaries at the Rae Copper Project in Nunavut.

Venus Metals Corporation reports significant zinc and indium mineralisation from recent diamond drilling at its Youanmi Base Metals Project, initiating metallurgical testwork to refine zinc concentrate quality.

WA1 Resources has released new drilling results from its Luni Niobium Project, confirming the continuity of high-grade niobium zones and advancing pre-development activities ahead of a planned resource update in 2026.

Locksley Resources has produced a high-grade antimony concentrate exceeding market standards from its Desert Antimony Mine in California, marking a significant step toward a fully domestic US antimony supply chain.

Flagship Minerals’ review of Anglo American’s dataset reveals a 5km by 1.2km gold-in-soil anomaly at the Pantanillo Gold Project in Chile, significantly larger than current drill coverage and supporting plans to upgrade the resource estimate.

Black Canyon Limited reports outstanding assay results from its Phase 3 drilling at Wandanya, revealing thick, high-grade manganese and iron mineralisation over a 3km strike, with further expansion potential.

Helix Resources reports metallurgical testwork results from its Gold Basin oxide-gold project in Arizona, revealing excellent gold recoveries and supporting low-cost heap-leach development potential.

Sarytogan Graphite Limited has reported strong high-grade graphite intersections from its latest drilling campaign in Kazakhstan, reinforcing its position as the world’s highest-grade graphite resource. These results underpin an upcoming resource and reserve upgrade feeding into the ongoing Definitive Feasibility Study.

Tombador Iron Limited, soon to be Atomic Eagle Limited, is set to acquire Canadian uranium explorer GoviEx Uranium Inc and relist on the ASX, backed by a $5–10 million capital raise to advance its flagship Muntanga Uranium Project in Zambia.

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.

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.