Latest Australian Rare Earths News

Australian Rare Earths has converted Koppamurra from an exploration story into a defined rare earths development case, with an A$858 million after-tax PFS NPV and a maiden Ore Reserve. The next test is less geological than financial: the company must fund the path from pilot processing to construction while carrying a material going-concern warning.

OD6 Metals has transformed its portfolio with the completed acquisition of Nevada’s Quinn Fluorspar Project, but the strategic expansion comes alongside a larger loss, ongoing funding needs and substantial permitting risk. The company is now targeting drilling and a maiden resource at Quinn while advancing laboratory-scale rare earth processing work at Splinter Rock.

Australian Rare Earths has extended its Overland carbonatite discovery roughly 5km south, with hole OV176 intersecting 130 metres of interpreted carbonatite and ending within the unit. The geological footprint now appears to track a 10km magnetic corridor, but assays will determine whether the system carries meaningful niobium and rare earth grades.

Australian Rare Earths has moved its Koppamurra pilot plant beyond heap leaching, recovering rare earths from about 5,000 litres of leach solution into a Mixed Rare Earth Hydroxide intermediate product. The result provides an early test of the downstream flowsheet, although commercial economics and final product quality remain unproven.

Australian Rare Earths (ASX: AR3) has successfully commissioned and begun pilot-scale processing of 30 tonnes of ore at ANSTO’s Sydney facility, producing high-purity rare earth oxide samples to support commercialisation and a bankable feasibility study.

Australian Rare Earths (ASX: AR3) has delivered a standout Pre-Feasibility Study and maiden Ore Reserve for its Koppamurra project, underpinning a low-capital, high-return rare earths development. Meanwhile, pilot processing advances and a new niobium-REE discovery at Overland add momentum.

Australian Rare Earths (ASX: AR3) has uncovered a 10-kilometre magnetic anomaly at its Overland Project, significantly broadening its niobium-rare earth element drill targets beyond the initial OV167 discovery. Historic drill data supports the potential for a large-scale carbonatite system, prompting a new drilling campaign to test multiple priority targets.

OD6 Metals has transformed its portfolio with the acquisition and rapid expansion of the Quinn Fluorspar Project in Nevada, revealing extensive high-grade mineralisation and advancing metallurgical and permitting work.

Australian Rare Earths (ASX: AR3) has discovered a promising niobium-rare earth carbonatite system at its Overland Project, marked by significant mineralisation in a single drill hole and linked to a large magnetic anomaly.

VHM Limited has locked in a binding offtake agreement covering 100% of rare earth concentrate from its Goschen Project and secured A$40 million in convertible note funding from Iluka Resources, advancing the project towards final investment decision.

Bayan Mining has partnered with The University of Queensland to push forward its patented yttrium processing technology, aiming to validate and optimise the process using Australian rare earth feedstocks and support pilot-scale development.

Australian Rare Earths (ASX: AR3) has announced a maiden Ore Reserve of 26 million tonnes at 920 ppm TREO for its Koppamurra Rare Earths Project, underpinned by a robust Pre-Feasibility Study delivering an A$858 million post-tax NPV and a rapid payback of less than one year.