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From Wanong Creek
Weighs: 107 grams
185 mm x 65 mm x 8 mm thick
GRN104 Green Opal & Magnesite rough rock
Pollucite. POR103 Polished rock. From Wanong CreekPOR103. Pollucite rough rock.. Extremely rare mineral specimen or suitable for cutting. Dimensions at widest points approx. 80 mm x 60 mm x 50 mm thick. Weighs 432 grams. From near Norseman, Western Australia. Pollucite only occurs in extremely differentiated lithium caesium tantalum (LCT) pegmatites. Economic caesium deposits are extremely rare, with only two mining operations worldwide having produced commercial quantities of pollucite. In 2018 a
US$ 107.39
US$ 68.46
