Description
Three conjoined suns
Dimensions approximately 220mm x 115mm x 4-10mm thick
Weight 786 grams
SPF131 Fossil stromatolite
Bauxite is the main raw material used in the commercial production of aluminium
Prase rough PRR115 rock blocks Three conjoined sunsPRR 115. Dimensions at widest points approximately 110 mm x 110 mm x 45 mm thick. Weighs 806 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.