Latest Heavy Rare Earths News

Heavy Rare Earths Limited has initiated a strategic review of its Cowalinya rare earth project, focusing on heavy rare earth oxides critical for energy and defence sectors. The review aims to unlock value from high-grade zones within a substantial JORC resource through expert reinterpretation and targeted metallurgical testing.

Iondrive Limited has gained a significant boost from the Oklahoma Department of Commerce, receiving a Letter of Support and potential incentives valued at over US$15 million for scaling its rare earth recycling modules in the US.

New Frontier Minerals is ramping up exploration at its Harts Range Project, focusing on 40 untested geophysical targets with an initial spotlight on the Kings Cross magnetic anomaly. Recent independent research underscores the district-scale copper-nickel-PGE potential of the region, reinforcing the strategic value of NFM's tenure.

Chilwa Minerals has identified widespread rare earth element mineralisation in clays directly beneath its Mposa heavy mineral sands deposit in Malawi, revealing potential for a dual-commodity mining operation pending metallurgical test results.

Ioneer Ltd has been conditionally awarded a long-term land lease by the U.S. Army to establish a critical boron processing facility at the Tooele Army Depot in Utah, marking a significant step in securing domestic defense supply chains.

Core Energy Minerals (ASX:CR3) has reinforced the prospectivity of its Tunas Rare Earth Element Project in Brazil with new assay results confirming thick, near-surface mineralisation and elevated yttrium levels, while mineralisation remains open at depth.

Basin Energy's maiden drilling at Newmans Prospect outlines a 3.3 km corridor of magnet rare earth mineralisation, validating a preserved-weathering exploration model and identifying two priority target zones for follow-up.

Astron Limited is advancing talks for a $220 million senior debt package to fund Phase 1 of its Donald Rare Earths and Mineral Sands Project, with a final investment decision now expected in Q3 2026.

Axel REE has confirmed that its Woolrich deposit in Brazil is amenable to in situ recovery (ISR) using a mild magnesium sulphate solution, recovering high-grade rare earths with low impurities. This breakthrough supports the design of field-scale ISR tests planned for late 2026.

Red Metal’s large-scale column leach tests confirm high rare earth recoveries from coarsely crushed Sybella ores using weak sulphuric acid, underpinning a low-cost heap leach development pathway.

ABx Group has confirmed its second mixed rare earth carbonate sample from Tasmania’s Deep Leads deposit exhibits even lower radioactivity than the first, reinforcing its exemption from radiological control and attracting positive feedback from key customers.

Victory Metals has achieved a major processing milestone at its North Stanmore Project, producing a 7.1% Total Rare Earth Oxide concentrate with 40% heavy rare earth oxides through continuous flotation at pilot scale.