Latest Lithium And Caesium News

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Everest Metals has begun mining at its Mt Dimer Taipan Gold Project and reported strong drilling results at its Mt Edon Critical Minerals Project, advancing its position in gold and strategic minerals.
Maxwell Dee
Maxwell Dee
28 Jan 2026
Tyranna Resources has secured a 75% stake in the Chinguar Gold Project in Angola and is progressing geological appraisals and sampling, while awaiting tenure extension approval for its Namibe Lithium and Caesium Project.
Maxwell Dee
Maxwell Dee
21 Jan 2026
PMET Resources reports significant new lithium and caesium discoveries from its 2025 drilling campaign at the Shaakichiuwaanaan Property, reinforcing its position as a key North American critical minerals project.
Maxwell Dee
Maxwell Dee
15 Dec 2025
Tyranna Resources has advanced its exploration and acquisition efforts in Angola, securing a major stake in the Chinguar Gold Project and extending its lithium-caesium project tenure, supported by a solid cash position.
Maxwell Dee
Maxwell Dee
29 Oct 2025
Everest Metals has received $150,000 from the Minerals Research Institute of Western Australia to advance rubidium extraction at its Mt Edon project, aiming to establish Australia’s first commercial rubidium industry and reduce reliance on Chinese supply chains.
Maxwell Dee
Maxwell Dee
28 Aug 2025
Patriot Battery Metals has reported a significant mineral resource upgrade at its Shaakichiuwaanaan Property, reaffirming its position as a leading lithium and caesium explorer. The company also progressed its lithium-only feasibility study and environmental assessments while maintaining a strong financial position.
Maxwell Dee
Maxwell Dee
15 Aug 2025
Perpetual Resources has raised $1.6 million to accelerate exploration of lithium and caesium deposits in Brazil, following promising initial drilling results at its Igrejinha project.
Maxwell Dee
Maxwell Dee
5 Aug 2025
Perpetual Resources has reported a successful maiden drilling campaign at its Igrejinha Project in Brazil, intersecting a significant 200m lithium-caesium pegmatite body. The company also advances its rare earths exploration at the Raptor Project, supported by a recent $500,000 capital raise.
Maxwell Dee
Maxwell Dee
31 July 2025
Perpetual Resources has intersected over 200 meters of continuous lithium-caesium-tantalum pegmatite at its Igrejinha Project in Brazil, revealing promising signs of strategic caesium mineralisation alongside lithium. Initial assay results are expected soon, with further drilling underway to expand the discovery.
Maxwell Dee
Maxwell Dee
9 July 2025
Perpetual Resources has identified a significant high-grade lithium soil anomaly extending over 1.4 kilometres at its Igrejinha Project in Brazil’s Lithium Valley, setting the stage for maiden drilling in June.
Maxwell Dee
Maxwell Dee
28 May 2025
Bubalus Resources has secured heritage clearance for a key 40-hectare area at its Yinnietharra Lithium Project, paving the way for exploration drilling at the promising Malinda East target adjacent to a major lithium deposit.
Maxwell Dee
Maxwell Dee
27 May 2025
Perpetual Resources has appointed ServDrill Brazil to begin its inaugural lithium drilling campaign at the promising Igrejinha Project in Brazil’s Lithium Valley, targeting high-grade spodumene mineralisation along a 1.4km pegmatite corridor.
Maxwell Dee
Maxwell Dee
1 May 2025