Polished Bauxite BAU127 brecciated It weighs 218 grams

It weighs 218 grams

Dimensions at widest points approximately 120 mm x 120 mm and 6

KA146  Kumarina Agate

Dimensions at widest points approximately 170 mm x 80 mm x 60 mm thick

Dimensions at widest points approximately 160 mm x 80 mm x 8 mm thick

Polished Bauxite BAU127 brecciated It weighs 218 gramsBAU127. Bauxite (laterite) rough rock, cut and polished on one side. Dimensions at widest points approximately 150 mm x 100 mm x 45 mm thick. Weighs 809 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.