Polished Bauxite BAU130 rare agate Dimensions at widest points approximately

Dimensions at widest points approximately 290 mm x 165 mm x 10 mm thick

Mookaite cut and polished on one side with a rough natural back and cut flat on the base to sit as a display specimen

They usually occur as weathered out nodules formed by branched

Each piece approximately  4 - 6 cm at widest points

Dimensions approximately 255 mm x 115 mm x 11

Polished Bauxite BAU130 rare agate Dimensions at widest points approximatelyBAU130. Bauxite (laterite) rough rock, cut and polished on one side. Dimensions at widest points approximately 140 mm x 90 mm x 65 mm thick. Weighs 1,206 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.