Pollucite. POR102 pilbara agate Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 45 mm x 10

Dimensions approximately 145 mm x 135 mm x 75 mm thick

It weighs 496 grams

185 mm x 65 mm x 8 mm thick

Pollucite. POR102 pilbara agate Dimensions at widest points approximatelyPOR102. Pollucite rough rock.. Extremely rare mineral specimen or suitable for cutting. Dimensions at widest points approx. 60 mm x 60 mm x 60 mm thick. Weighs 415 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