Polished Bauxite BAU127 Polished Rhodonite 20 pieces of rough Tiger

20 pieces  of rough Tiger Iron

Variscite rough rock

Dimensions at widest points approximately 95 mm x 70 mm x 55 mm thick

DO170  Dendritic Opal rough rock

BM294  Brecciated  Mookaite slab

Polished Bauxite BAU127 Polished Rhodonite 20 pieces of rough TigerBAU127. 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.