US$ 149.97
Cut and polished on one side with natural rough exterior on rear
70 & 75 mm x 50 mm x 40 mm thick
RH245 Rhodonite rock
Bauxite is the main raw material used in the commercial production of aluminium
130 mm high x 95 mm x 8
Prase rough PRR118 tube agate Cut and polished on onePRR 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.
US$ 149.97
US$ 120.00
US$ 120.00
US$ 625.00