Polished Bauxite slab BAU125 magnesite Dimensions approximately 180 mm x

Dimensions approximately 180 mm x 100 mm x 5 mm thick

Weighs 583 grams

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

NJ451   Noreena Jasper slab

South America

Polished Bauxite slab BAU125 magnesite Dimensions approximately 180 mm xBAU125. 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.