Polished Bauxite slab BAU122 chalcedony From our mining claim on

From our mining claim on Woodlands Station

It weighs 363 grams

Dimensions at widest points approximately 105 mm x 80 mm x 6 mm thick

Dimensions at widest points approximately 115 mm x 115 mm x 24 mm thick Weighs 536 grams

220 mm x 125 mm x 9 mm thick

Polished Bauxite slab BAU122 chalcedony From our mining claim onBAU122. Bauxite (laterite) slab, cut and polished on one side. Dimensions at widest points approximately 120 mm x 100 mm x 14 mm thick. Weighs 366 grams. Bauxite is the main raw material used in the commercial production of aluminium. Large reserves of this stone occur in Western Australia. This specimen is from east of the Darling Ranges just outside the city of Perth.