Prase rough PRR126 chrysophase Dimensions approximately 190 mm x

Dimensions approximately 190 mm x 130 mm x 80 mm thick

PU132  Purple Chalcedony rough rock

Approximate dimensions at widest points 125 mm  x 70 mm  x 45 mm thick

BM317  Brecciated  Mookaite rock

Dimensions at widest points approximately 210 mm  x 150 mm x 90 mm thick

Prase rough PRR126 chrysophase Dimensions approximately 190 mm xPRR 126. Dimensions at widest points approximately 120 mm x 100 mm x 55 mm thick. Weighs 1,110 grams. Prase is a chrome rich chert. Also called Dragon Stone. The green colour usually derives from minor mineral content, most commonly the green chromiferous muscovite mica, fuchsite. There are numerous Prase deposits in the Pilbara region of Western Australia.