Latest Critical Minerals News

Eminence Minerals has begun field exploration across three pending licence applications at its Tayra rare earth project in Bahia, Brazil, while continuing a planned 70-hole auger campaign at Campo Grande. The work remains early-stage, with no Mineral Resource defined and Tayra’s tenure still awaiting confirmation from Brazil’s mining regulator.

Enova Mining has increased its unbrokered placement to $2 million after securing an additional $500,000 in binding commitments. The expanded raising will fund exploration and project work, but most of the 2 billion new shares still requires shareholder approval.

Critica has produced high-purity mixed rare earth oxide and iron concentrate samples from its Jupiter project, giving potential counterparties physical products to evaluate. The milestone follows flowsheet improvements including stronger recovery, higher concentrate grades and lower sulphuric acid consumption, but commercial specifications and project economics remain unresolved.

Basin Energy has begun preliminary leachability and XRD studies at its Newmans rare earth discovery, with follow-up drilling assays due imminently. The early-stage program adds a recoverability test to a project already showing a 3.3 km mineralised corridor in northwest Queensland.

Castile Resources has emerged from FY2026 with a larger Rover 1 resource, stronger preliminary project economics and A$9.37 million in cash. The next challenge is converting a A$1.07 billion pre-tax NPV8 study into a funded, permitted mining project.

Delta Lithium reported a $13.2 million FY2026 profit after separating its gold assets into Ballard Mining, while advancing lithium projects at Mt Ida and Yinnetharra. The result was supported heavily by demerger-related accounting gains, leaving the next test firmly operational: whether the projects can move towards production.

Metals Australia has reported a 50 Mt graphite resource, a maiden 21.51 Mt probable ore reserve and strong study-stage economics for its Quebec project. The opportunity is substantial, but the company ended the year with just AUD 3.73 million in cash and no mining revenue.

Latrobe Magnesium has secured A$8.5 million in equity funding to complete its Latrobe Valley demonstration plant and advance a proposed South Carolina magnesium project. The raising gives the company near-term funding certainty, but also brings further dilution and leaves the larger US development dependent on future capital.

Historical work has identified widespread near-surface columbo-tantalite mineralisation at Australasian Metals’ Atex project in Côte d’Ivoire, adding a potential tantalum stream to its lithium strategy. The results are encouraging, but the underlying estimate is non-JORC, unverified and based on incomplete historical records.

Apollo Minerals has completed a 180-line-kilometre airborne magnetic and radiometric survey over its Couflens tungsten-gold project in France, with the work conducted alongside the French Geological Survey. The data is still being processed, but it could help shape the next phase of exploration, including planned underground drilling at the Véronique zone.

Kali Metals has secured up to $700,000 in exploration funding from Japan’s JX Advanced Metals for its 1,413 square kilometre Southern Lachlan project. The agreement creates a pathway to a potential farm-in or joint venture, but no formal deal has yet been agreed.

Tungsten Mining has secured firm commitments for a $50 million placement at $0.32 a share, giving its Watershed tungsten project fresh funding as it moves toward a final investment decision. The raise comes at a discount to recent market prices and will also support the company’s broader project portfolio.