Latest Metallurgical Test Work News

Dreadnought Resources announces a significant 36% increase in the high-grade Measured and Indicated gold resource at its Star of Mangaroon project, underpinning an updated open pit study and advancing commercial discussions.

WIN Metals has completed the acquisition of the Radio Gold Mine, a high-grade asset in Western Australia, and is rapidly advancing exploration and development to unlock near-term production and long-term value.

Asian Battery Metals has confirmed excellent copper recoveries of up to 95% from metallurgical testing at its Oval Cu-Ni-PGE discovery in Mongolia, validating a straightforward flotation process for producing marketable copper concentrate.

QEM Limited’s latest metallurgical tests have upended key assumptions of its 2024 Julia Creek Scoping Study, prompting a strategic review amid a tough vanadium market. The company now questions the viability of direct kerogen flotation for vanadium recovery and shifts focus to capital preservation and project reassessment.

Unico Silver has announced a substantial 73% increase in its Cerro Leon silver equivalent resource to 162 million ounces, surpassing prior exploration targets and setting the stage for a major scoping study.

Zenith Minerals has completed its 2025 deep diamond drilling program at the Red Mountain Gold Project in Queensland, with priority assay results pending that could redefine the project's potential. Meanwhile, the company expands its exploration footprint and prepares for a major drilling campaign at its Consolidated Dulcie Gold Project in Western Australia.

Cygnus Metals reports a substantial 78% increase in Measured and Indicated resources at its Chibougamau Copper-Gold Project, highlighted by the initial resource estimate for the new Golden Eye deposit. This milestone underpins an updated economic study amid rising commodity prices.

EV Resources has made significant strides at its Los Lirios Antimony Project in Mexico, completing key infrastructure and identifying multiple high-grade drill targets as it moves closer to resource definition.

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.

Rumble Resources Limited has launched a $2 million non-renounceable entitlement offer following a $7 million placement, aiming to fund exploration and development activities at its Western Queen Gold Project. The offer opens on 16 September and closes on 26 September 2025.

Northern Minerals has released its Definitive Feasibility Study for the Browns Range Heavy Rare Earth Project, confirming an 11-year production plan targeting 181,000 tonnes of rare earth concentrate. The project aims to establish a critical Australian supply chain for heavy rare earths in partnership with Iluka Resources.

Resolution Minerals Ltd has reported exceptional assay results from its Antimony Ridge Target in Idaho, revealing record-grade antimony, silver, and gold that significantly expand the known mineralised footprint at its Horse Heaven Project.