Polished Marillana Conglomerate MC106 outback jasper Tumble polished Pink Opal from

Tumble polished Pink Opal from Mooka Creek

Dimensions at widest points approximately 160 mm x 75 mm x 12 mm thick

SPF126   Fossil stromatolite  polished on one side with natural weathered exterior

Dimensions approximately 160 mm x 45 mm x 7 mm thick

Polished Marillana Conglomerate MC106 outback jasper Tumble polished Pink Opal fromMC106 Marillana Conglomerate rough rock, cut and polished on one side with a natural back. Dimensions at widest points approx. 130 mm x 110 mm x 150 mm thick. Weight is 581 grams. From Marillana station in the Pilbara region of Western Australia. Conglomerate is a sedimentary rock consisting of individual pebbles (clasts) within a finer grained matrix that have become cemented together. Conglomerates are a very common rock type that occur in numerous