Caesium Mining News in Quebec

PMET Resources Inc.
PMET Resources Inc.
PMET
Quebec, Canada

PMET Conducts Large Scale Caesium Sampling Program at CV13

PMET Resources has collected over 2.5 tonnes of pollucite pegmatite samples from the CV13 Vega Zone using an innovative large-diameter shallow coring method. These bulk samples are intended to support ore sorting and downstream caesium chemical testwork, with laboratory assay results expected in mid-2027.

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PMET Resources Inc.
PMET Resources Inc.
PMET
Quebec, Canada

PMET Conducts Large Scale Caesium Sampling Program at CV13

PMET Resources has collected over 2.5 tonnes of pollucite pegmatite samples from the CV13 Vega Zone using an innovative large-diameter shallow coring method. These bulk samples are intended to support upcoming ore sorting and downstream caesium chemical testwork scheduled for late 2026.

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Comet Lithium Corporation
Comet Lithium Corporation
CLIC
Québec

Comet Lithium Expands Discovery Work at Elmer East, Confirming a Continuous Caesium Pegmatite Over More Than 200 Metres

Comet Lithium has reported high-grade caesium, lithium, and tantalum results from channel sampling at the Elmer East Project in Québec. The program confirmed a continuous mineralized pegmatite corridor extending over 200 metres, with several intervals exceeding 4% Cs2O.

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