Latest Metallurgy News

Stellar Resources has reported significant progress in its December quarter, advancing the Heemskirk Tin Project through robust drilling results and metallurgical studies, supported by a $9.5 million capital raise.

Resolution Minerals reports outstanding high-grade antimony, silver, and gold assay results from rock samples at its Antimony Ridge Mine in Idaho, reinforcing the project's strategic importance in the US critical minerals landscape.

OzAurum Resources has reported promising assay results from its James Stage 1 open pit drilling at Mulgabbie North, confirming consistent shallow high-grade gold mineralisation and supporting a near-term, low-cost heap leach development strategy.

High-Tech Metals is targeting a Wagtail-scale gold discovery at the untested Bullock prospect while fast-tracking financial studies to bring Wagtail and Damsel deposits closer to production.

Gold Mountain Limited has reported strong assay results from diamond drilling at its Irajuba IR-1 prospect in Brazil, extending known rare earth mineralisation beyond previous targets with notably high magnet rare earth oxide content.

Brazilian Critical Minerals has successfully demonstrated a 200-fold upgrade in rare earth element concentration using Rare Earth Technologies’ proprietary process, producing high-purity oxides at its Ema project.

Venari Minerals has received final drill assay results from its Red Mountain Lithium Project in Nevada, setting the stage for a maiden Mineral Resource Estimate amid a strong lithium market rebound.

Revolver Resources has unveiled a compelling recommencement study for its Dianne Copper Mine in Queensland, forecasting over $125 million in pre-tax free cashflow from a four-year operation producing 14,330 tonnes of high-grade copper cathode.

Kalamazoo Resources has appointed Adam Garczynski to lead the Mt Olympus Pre-Feasibility Study and completed the first diamond drill hole at its Ashburton Gold Project, marking key progress in its 2026 development plans.

African Gold Limited has reported significant step-out drilling results at its Blaffo Guetto deposit in Côte d’Ivoire, extending gold mineralisation beyond previous estimates and reinforcing the project’s scale and potential under new Montage Gold ownership.

Accent Resources reports metallurgical testwork confirming high-grade magnetite concentrates at coarse grind sizes, advancing its Magnetite Range Project towards green steel markets.

Mount Ridley Mines has locked in nearly $1.8 million through a fully underwritten exercise of expiring unlisted options, ensuring financial backing for its Mount Ridley Project exploration and metallurgical programs.