Latest Heavy Mineral Sands News

Chilwa Minerals confirmed a significant niobium discovery at its Nakombe target, progressing with dual diamond rig drilling and advancing a NASDAQ listing application. Heavy mineral sands resource work continues alongside a new ionic clay rare earth program.

Pinnacle Minerals has exited its US critical minerals ventures, retaining key Australian and Canadian assets while bolstering its board and cash position to pursue strategic growth.

Iron Road Ltd faces headwinds in securing partners for its Central Eyre Iron Project amid market and energy volatility, delays drilling at Mulgathing due to flooding, but reports promising heavy mineral sands results and evolving land option dynamics at Cape Hardy.

Chilwa Minerals has mobilised a second diamond drill rig at its Mpyupyu target in Malawi, accelerating exploration of niobium, rare earths, tantalum, and gallium within a newly identified alkaline syenite intrusion. With over 1,000 metres drilled and key assay results pending, the company is poised for a revised resource estimate in May 2026.

Dome Gold Mines Ltd launches a $3 million convertible note offering to fund key developments in Fiji, including the Sigatoka Feasibility Study and expanded exploration for copper, gold, and silver.

McLaren Minerals has identified a vast 54-kilometre zircon-rich mineral sands system with promising rare earth element potential at its Barossa Project in South Australia’s Eucla Basin. Historical data and geological reinterpretation reveal multiple mineralised centres, setting the stage for further exploration.

Diatreme Resources has reported a significant boost in mineral recoveries and production forecasts for its Cyclone Project in Western Australia, driven by advanced metallurgical testwork and flowsheet optimisation.

McLaren Minerals has revealed promising high-grade heavy mineral results from its newly acquired Barossa Project in South Australia's Eastern Eucla Basin, highlighting significant zircon and ilmenite content. The company plans follow-up exploration in 2026 to expand and validate these findings.

Lion Rock Minerals has reported promising high-grade rutile intercepts across a 24-kilometre strike at its Minta Project in Cameroon, advancing towards a maiden Mineral Resource Estimate expected in the second half of 2026.

MRG Metals confirms robust rare earth oxide mineralisation at its Garies project in South Africa, hitting a peak 4.49% TREO over 6.6 metres. This breakthrough drilling result underscores the project's potential as a critical supplier of magnet rare earths vital for clean energy technologies.

PTR Minerals reports promising initial metallurgical test outcomes and consistent high-grade drilling at its Rosewood Titanium Project, setting the stage for a maiden resource estimate in Q2 2026.

Chilwa Minerals has reported a significant niobium discovery at its Mpyupyu Target in Malawi, revealing extensive mineralisation open at depth and supported by associated critical metals. The company plans expanded drilling and revised assay techniques to better define this promising new resource.