Polished Bauxite slab BAU125 annular rings Freshly dug stone

Freshly dug stone

Dimensions at widest points approximately 140 mm x 95 mm x 9 mm thick

Weighs 458 grams

CH447  Chrysoprase  rough rock

cut and polished on one side with a cut base to stand as a display specimen

Polished Bauxite slab BAU125 annular rings Freshly dug stoneBAU125. Bauxite (laterite) slab, cut and polished on one side. 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. Dimensions at widest points approximately 110 mm x 100 mm x 9 mm thick. Weighs 175 grams.