BJ115 Polished "Black Jade" slab. lepidolite Weighs 786 grams

Weighs 786 grams

The clinozoisite has replaced but retained the shape of plagioclase feldspar crystals

Rough Gaspeite

Dimensions at widest points approximately 95 mm x 45 mm x 35 mm thick

CLA237   Australian Crazy Lace Agate slab

BJ115 Polished "Black Jade" slab. lepidolite Weighs 786 gramsBJ115 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 175 mm x 45 mm x 16 mm thick. It weighs 237 grams. From our mining lease on Ninghan Station in the Midwest region of Western Australia.