Latest Caesium News

Critical Resources' 2026 field program at Mavis Lake identifies highly fractionated lithium-caesium-tantalum pegmatites in newly acquired northern claims, sharpening drill targets and bolstering its multi-deposit lithium district ambitions.

PMET Resources has achieved over 97% caesium extraction from pollucite concentrate using sulphuric acid leaching at SGS Canada, while parallel proprietary testwork with Koch Technology Solutions advances value-added caesium chemical pathways.

Tyranna Resources has secured $1.075 million through a discounted share placement and options, aiming to fund exploration and working capital for its Angola projects, including the Chinguar Gold Project.

Tyranna Resources is divesting its Namibe Lithium and Caesium Project in Angola to Sinomine Resource for US$1.44 million, redirecting capital to its newly acquired Chinguar Gold Project.

A high-resolution airborne survey by PLC Resources has revealed a previously unknown large antiform structure at its Abbotts North Gold Project, opening a significant new exploration corridor in a proven gold belt. Assay results from maiden drilling at Rochefort are expected soon.

Catalina Resources has completed its acquisition of the Breakaway Dam Project, gaining a promising copper-rich VMS system and underexplored lithium potential. The deal also brings Forrestania Resources onboard as a significant shareholder.

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.

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.

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.

Sunshine Metals has kicked off a comprehensive airborne magnetic and radiometric survey at its Sybil Gold Project in Queensland, setting the stage for a drilling program targeting multiple high-grade prospects including the first-ever tests at Francis Creek East.

Burley Minerals has secured A$1 million through an oversubscribed Share Purchase Plan and placement, funding maiden drilling at its Pilbara iron ore project and lithium exploration in Canada.

Burley Minerals is set to commence a heritage survey ahead of a major reverse circulation drilling campaign targeting over 290 hectares of Channel Iron Deposit at Cane Bore, aiming to define a significant inferred iron ore resource in Western Australia’s Pilbara region.