Latest Tantalum News

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Charger Metals has expanded its Medcalf Lithium Inferred Mineral Resource Estimate by 34% to 10.6 million tonnes at 1.0% Li2O, with tantalum grades also impressively high. The adjacent Medcalf West target adds further upside as Charger refocuses on advancing Lake Johnston.
Maxwell Dee
Maxwell Dee
23 June 2026
Ore Resources Ltd has revealed new assay results from a 3,300m RC drilling program at its Kangaroo Hills Lithium Project, confirming significant extensions at the Big Red and Potoroo pegmatites and advancing near-term commercialisation options.
Maxwell Dee
Maxwell Dee
23 June 2026
Askari Metals has expanded its Uis Project pipeline in Namibia by uncovering seven high-priority pegmatite targets through advanced hyperspectral analysis, setting the stage for upcoming reverse circulation drilling and trenching programs.
Maxwell Dee
Maxwell Dee
18 June 2026
Delta Lithium Limited has acquired key tenements at its Yinnetharra Project, gaining full control over 170 km2 of lithium prospective ground. The company also reports a notable gold occurrence at Mason’s prospect and continues extensive exploration across its large tenure.
Maxwell Dee
Maxwell Dee
16 June 2026
Dart Mining NL is advancing a comprehensive review of its 100% owned tin-tungsten tenements in Northeast Victoria, aiming to unlock value from historic mines as tin and tungsten prices soar.
Maxwell Dee
Maxwell Dee
16 June 2026
Eclipse Metals has unveiled high-grade fluorite alongside a suite of critical minerals including gallium and rubidium at Greenland’s Ivigtût mine, repositioning the asset beyond its historic cryolite legacy.
Maxwell Dee
Maxwell Dee
15 June 2026
Odessa Minerals has revealed promising rare earth and lithium assay results from its Lockier Range Project in WA, highlighting potential carbonatite-hosted REE mineralisation at Mt Yaragner and fertile lithium pegmatites at the Southern Pegmatite Field.
Maxwell Dee
Maxwell Dee
15 June 2026
Chilwa Minerals’ latest assays from drill hole MPYDD007 at Nakombe South in Malawi confirm a multi-commodity critical minerals system with significant niobium, tantalum, rare earth elements, and gallium mineralisation. The company has defined a maiden conceptual Exploration Target and is advancing drilling towards a maiden Mineral Resource.
Maxwell Dee
Maxwell Dee
15 June 2026
Brazilian Rare Earths (ASX: BRE) has identified a sprawling rare earth corridor extending over 9 km south of its Monte Alto Deposit, with surface samples hitting up to 39.6% TREO and drilling confirming high-grade mineralisation from surface to bedrock.
Maxwell Dee
Maxwell Dee
11 June 2026
Chilwa Minerals has confirmed significant niobium mineralisation in its southernmost drillhole at Nakombe, extending the known strike length to 270 metres and reinforcing the scale of its critical minerals project in Malawi.
Maxwell Dee
Maxwell Dee
5 June 2026
PMET Resources has received a non-binding Letter of Interest from Société Générale to act as Mandated Lead Arranger for debt financing of the Phase 1 development of its Shaakichiuwaanaan lithium project in Quebec, advancing its syndicate-building strategy ahead of an updated feasibility study.
Maxwell Dee
Maxwell Dee
4 June 2026
Desert Metals (ASX:DM1) has acquired 100% ownership of two key gold and lithium permits in Côte d’Ivoire, consolidating its Adzope Project to 826km² and simplifying its exploration strategy.
Maxwell Dee
Maxwell Dee
3 June 2026

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