caesium | Prospector News

PMET Demonstrates >97% Caesium Extraction from Pollucite Concentrate

Multiple pathways to value-add caesium chemicals identified during bench-scale extraction testwork at SGS Lakefield and through Koch Technology Solutions Phase 1 program HIGHLIGHTS SGS CANADA CAESIUM EXTRACTION TEST PROGRAM Leaching of pollucite concentrate using …

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July 13, 2026

NioBay Achieves ~99.6% Niobium Oxide (Nb₂O₅) and 99.98% Tantalum Oxide (Ta₂O₅) in the manufacture of final oxides from Crevier
FC Graphite Closes Quebec Graphite Property Option
Ramp Metals Intersects 4.0 m of 4.84% CuEq within 28.23 m of 0.86% CuEq in Rush-019, Confirms a Second Mineralized Zone, and Expands the Rush System
STLLR Gold Intersects 3.11 g/t Au over 15.70 m at the Jonpol Deposit of the Tower Gold Project and Announces Board Change