Latest Caesium News

Askari Metals reports strong Phase 1 trenching results at its 100%-owned Uis Project, confirming continuous high-grade polymetallic mineralisation including tin, lithium, tantalum, rubidium, and caesium. These findings bolster confidence ahead of planned drilling in H2 2026.

Charger Metals NL has reported promising diamond and RC drilling results at its Lake Johnston Project, extending spodumene mineralisation at Medcalf West to depths of at least 215 metres. These findings support a significant upgrade to the lithium resource estimate.

PMET Resources has reported its final 2025 drilling results from the Shaakichiuwaanaan Property, revealing the widest caesium intercept to date at the newly discovered Helios Zone and identifying a new mineralized lens north of the Vega Zone.

Perpetual Resources has identified a new pegmatite target, Pico Grande, at its Igrejinha Project in Brazil, adding to two existing prospects and setting the stage for trenching and drilling campaigns in 2026.

PMET Resources has launched a C$137.7 million capital raising via a private flow-through share offer and concurrent placements to fund exploration and development of its Shaakichiuwaanaan lithium project in Quebec.

Perpetual Resources has reported exceptional high-grade Caesium and Lithium assay results from surface channel sampling at its Morro Grande prospect in Brazil’s Lithium Valley, confirming a highly evolved critical minerals system. These findings pave the way for refined drill targeting and extensive trenching ahead.

Askari Metals reports strong Phase 1 trenching results at its 100%-owned Uis Project in Namibia, confirming significant polymetallic mineralisation including tin, lithium oxide, tantalum, rubidium, and caesium. The company plans reverse circulation drilling in Q2 2026 to further define the resource.

Gold Mountain Limited has reported significant lithium and gold anomalies at its Salinas South and Coroaci prospects in Brazil, highlighting promising exploration results that extend over several kilometres. The company plans further sampling and mapping to refine drill targets, reinforcing its strategic focus on lithium alongside rare earth elements.

Xenora Minerals has identified a significant new lithium anomaly at its Dudley Lithium Project in South Australia, using improved geochemical sampling methods. The company plans to commence drilling in June 2026 to test these promising targets.

PMET Resources has announced a significant capital raise of up to C$130 million through a public offering and a flow-through private placement to advance its Shaakichiuwaanaan critical minerals project in Quebec. The funds will support updated feasibility studies and exploration, aiming to de-risk the path to a Final Investment Decision.

PMET Resources has reported its widest and highest-grade caesium intercepts to date at the Vega Zone within its Shaakichiuwaanaan Property, alongside confirming high-grade mineralisation at the newly discovered Helios Zone.

PMET Resources has delivered a positive feasibility study for its flagship Shaakichiuwaanaan lithium project, announcing a maiden mineral reserve and advancing exploration and corporate initiatives. The company also acquired the adjacent Pikwa Property and reported strong drilling results, maintaining a solid cash position.