New High-grade Lithium, Caesium, and Tantalum Pegmatite Discoveries in Surface Exploration Works
- Written by: PR Newswire
PMET's premier James Bay - Quebec geology delivers further exploration success with 2.94% Li2O, 16.43% Cs2O, and 3,768ppm Ta2O5 in surface samples at its Pontois, Shaakichiuwaanaan, and Pontax properties, respectively.
MONTREAL, June 2, 2026 /PRNewswire/ -- June 3, 2026 – Sydney, Australia
HIGHLIGHTS
- New high-grade caesium pegmatite discovery...







