Latest Tantalum News

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Askari Metals has successfully closed an oversubscribed rights issue raising approximately $1.6 million to accelerate exploration at its promising Nejo Gold and Copper Project in Ethiopia and the Uis Project in Namibia.
Maxwell Dee
Maxwell Dee
24 Nov 2025
Perpetual Resources has identified a new lithium-bearing pegmatite trend exceeding 400 metres at its Mauricio Target in Brazil’s Lithium Valley, reinforcing the potential for multiple mineralised bodies within its Igrejinha Project. The company is intensifying exploration activities ahead of planned drilling in 2026.
Maxwell Dee
Maxwell Dee
20 Nov 2025
Delta Lithium has updated its Mt Ida Mineral Resource Estimate to include a high-grade rubidium oxide resource, enhancing the project's critical mineral credentials and economic potential.
Maxwell Dee
Maxwell Dee
13 Nov 2025
Askari Metals has launched a comprehensive exploration program at its Nejo Gold and Copper Project in Ethiopia, targeting high-grade gold and copper mineralisation ahead of a maiden drilling campaign planned for late 2025.
Maxwell Dee
Maxwell Dee
12 Nov 2025
PMET Resources reports a positive feasibility study for its flagship Shaakichiuwaanaan lithium project, revealing a maiden mineral reserve and advancing environmental and exploration milestones.
Maxwell Dee
Maxwell Dee
7 Nov 2025
Perpetual Resources has certified exceptionally high caesium grades up to 28.3% Cs2O at its Morro Grande prospect in Brazil’s Lithium Valley, reinforcing its potential as a major critical minerals source.
Maxwell Dee
Maxwell Dee
7 Nov 2025
Battery Age Minerals Limited (BM8) is accelerating exploration across its diversified critical metals projects spanning Europe, North America, and South America, positioning itself as a key player in the global supply of germanium, gallium, lithium, gold, and silver.
Maxwell Dee
Maxwell Dee
4 Nov 2025
Battery Age Minerals has advanced its exploration with maiden drilling at Austria’s Bleiberg zinc-germanium project and secured approvals for gold-silver drilling in Argentina, while expanding its North American footprint with a new germanium-gallium asset in Utah.
Maxwell Dee
Maxwell Dee
31 Oct 2025
Charger Metals NL has reported a maiden inferred lithium resource of 8.2 million tonnes at its Lake Johnston project, backed by Rio Tinto's $1.1 million exploration funding. A new drilling program is underway, aiming to expand lithium and gold prospects in Western Australia.
Maxwell Dee
Maxwell Dee
31 Oct 2025
Arcadia Minerals has secured a binding farm-in agreement with Kaoko Metals for its Karibib Copper Gold Project, unlocking immediate cash and future equity incentives while advancing exploration partnerships across its Namibian portfolio.
Maxwell Dee
Maxwell Dee
31 Oct 2025
RareX Limited reports continued high-grade gallium results at Cummins Range and strategic progress on its Mrima Hill project in Kenya, backed by a $50 million funding facility and key partnerships.
Maxwell Dee
Maxwell Dee
31 Oct 2025
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.
Maxwell Dee
Maxwell Dee
31 Oct 2025