BJ137 Polished "Black Jade" slab polished snakeskin POP198 Brecciated Pink Opal slab

POP198   Brecciated Pink Opal slab

Weighs 582 grams

Dimensions at widest points approximately 115 mm x 110 mm x 9

160 mm x 70 mm  x 7 mm

Dimensions at widest points approximately 290 mm x 135 mm x 13 mm thick

BJ137 Polished "Black Jade" slab polished snakeskin POP198 Brecciated Pink Opal slabBJ137 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt). A slab, cut and polished on one side . Difficult to photograph due to the mirror black polish.. Dimensions at widest points approximately 160 mm x 70 mm x 11 mm thick. It weighs 251 grams. From our mining lease on Ninghan Station in the Midwest region of Western Australia.