Latest Metallurgical Testwork News

VHM Limited has reaffirmed the scale of its Goschen Project with updated Mineral Resource and Ore Reserve estimates, adopting a more cautious approach for Area 1 that enhances mine plan confidence while leaving substantial upside for future growth.

Lion Rock Minerals has landed a strategic $8.6 million investment from global titanium giant Tronox, marking a pivotal step in advancing the Minta Monazite and Rutile Project in Cameroon.

Axel REE Limited reports encouraging auger drilling results at its Caldas Project in Brazil, confirming broad near-surface rare earth mineralisation and initiating new drilling at Caldas South. The company aims to define an Exploration Target and advance metallurgical studies to support resource development.

African Gold Limited reports strong initial drill results from its Blaffo Guetto zone within the Didievi Project, confirming consistent high-grade gold mineralisation and supporting resource expansion prospects.

Litchfield Minerals reports a significant copper-zinc sulphide intersection exceeding 100 metres at its Oonagalabi Project, while clarifying and withdrawing previous copper equivalent guidance pending metallurgical validation.

Odyssey Gold Limited has reported encouraging results from a technical study supporting open pit mining at its Tuckanarra Gold Project and signed a key Memorandum of Understanding to process ore at Monument Mining’s nearby Burnakura plant.

Black Cat Syndicate has locked in ore purchase agreements to boost processing at Lakewood, supporting the ramp-up of its Fingals and Majestic mines under its More Gold, Sooner strategy.

Aurora Energy Metals reports a breakthrough in uranium processing at its Oregon project, achieving high recoveries with significantly reduced acid consumption and simplified operations.

Morella Corporation reports hydrometallurgical testwork by Edith Cowan University achieving up to 89% rubidium extraction from Mt Edon samples, validating the project’s technical potential and setting the stage for further optimisation and economic evaluation.

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.