Rare Earth Elements Mining News in Western Australia

Tali Resources Ltd
Tali Resources Ltd
TR2
Western Australia

TR2: Drilling Commencing at Don Juan Critical Minerals Prospect

Tali Resources Ltd announced the commencement of a 9,000m aircore drilling program at its Don Juan Critical Minerals Prospect in Western Australia, targeting rare earth elements and other critical minerals. The program will test high-priority targets within a 45km-long alkaline intrusive system, building on historical drilling that intersected aillikite, a rock type commonly associated with carbonatites. While the current announcement focuses on planned work, it also provides historical drill results and rock chip data that indicate prospectivity for REE and other metals.

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Octava Minerals Limited
Octava Minerals Limited
OCT
Western Australia

OCT: Full Year Statutory Accounts

Octava Minerals Ltd reported a net loss of $2.65 million for the year ended June 30, 2026, with cash and cash equivalents decreasing to $356,007. The company wrote off $1.73 million in exploration expenditure for the Yallalong and Federation projects, leading to an auditor's note on going concern uncertainty. Post-period, Octava announced a capital raise of up to $2.3 million and a binding agreement for a fluorspar project acquisition in Argentina, while also highlighting positive bioleaching results from its Byro Critical Minerals Project.

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