Latest Niobium Deposits News

St George Mining has announced a significant 75% increase in the Mineral Resource Estimate for its Araxá Rare Earths-Niobium Project in Brazil, reinforcing its Tier 1 status and underpinning future development plans.

St George Mining reports exceptional diamond drilling results from its Araxá Rare Earths and Niobium Project in Brazil, revealing thick, high-grade mineralisation from surface that supports a significant resource upgrade.

St George Mining reports outstanding high-grade rare earth and niobium assay results from its Araxá Project in Brazil, signaling a significant resource expansion and upgrade. Ongoing drilling suggests the deposit remains open in all directions, reinforcing Araxá’s status as a world-class asset.

RareX Limited has completed heritage clearance at its Khaleesi Project, paving the way for a 3,000m drill campaign targeting extensive high-grade gallium-rich clays and rare earth mineralisation in early 2026.

Encounter Resources has completed the first tranche of its $25 million share placement, raising approximately $24.5 million to advance its mineral exploration projects. The second tranche, involving shares to a company director, awaits shareholder approval.

APC Minerals reported encouraging gold intersections from its Laverton Downs drilling program while navigating a tight cash position and ongoing asset acquisition efforts.

Energy Transition Minerals Ltd has acquired the Penouta tin-tantalum-niobium mine in Spain at a significant discount, raised A$18 million in capital, and received a key arbitration ruling on its Greenland rare earths project.

Aldoro Resources has confirmed a substantial inferred mineral resource at its Kameelburg Rare Earth Element and Niobium project in Namibia, with Phase II drilling underway targeting high-grade zones. The company also moves to streamline its portfolio by divesting non-core assets.

Agrimin Limited has decided to withdraw from its Mackay Potash Project after a strategic review highlighted challenging market conditions and prohibitive holding costs. The company will now focus on other mineral opportunities in Western Australia.

Aldoro Resources has launched a significant Phase II drilling campaign targeting high-grade niobium at its Kameelburg project, while simultaneously initiating heavy rare earth element exploration at Omuronga, Namibia.

Encounter Resources has reported significant rare earth element mineralisation across multiple prospects in Western Australia's West Arunta, highlighting the region's emerging status as a major niobium-REE province.

St George Mining secures government support to establish a cutting-edge pilot plant and research centre at its Araxá Project, aiming to refine rare earth and niobium processing in Brazil. This initiative builds on historic metallurgical success and positions the company at the forefront of critical metals supply chain development.