Polished Bauxite BAU133 dup-review-publication Dimensions approximately 140 mm x

Dimensions approximately 140 mm x 90 mm x 40 mm thick

Dimensions at widest points approximately 130 mm x 90 mm x 11 mm thick

Weight is 272 grams

Weighs:  233 grams

90 mm x 65 mm  x 40 mm

Polished Bauxite BAU133 dup-review-publication Dimensions approximately 140 mm xBAU133. Bauxite (laterite) rough rock, cut and polished on one side. Dimensions at widest points approximately 190 mm x 95 mm x 50 mm thick. Weighs 1,342 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.