Prase rough PRR118 Marramamba Dimensions at widest point approximately

Dimensions at widest point approximately 190 mm x 75 mm x 55 mm

Dimensions at widest points approximately 155 mm x 150 mm x 50 mm thick

Each piece approximately 3 - 4 cm at widest points

Dimensions at widest points approximately 120 mm x 70 mm x 40 mm thick

Quartz & Axinite slab

Prase rough PRR118 Marramamba Dimensions at widest point approximatelyPRR 118. Dimensions at widest points approximately 160 mm x 80 mm x 65 mm thick. Weighs 867 grams. Prase is a chrome rich chert. 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.