Polished Marillana Conglomerate slab MC120 cla POT131 Tumble polished Pink Opal

POT131  Tumble polished Pink Opal from Mooka Creek

OJ186  A slab

Marra Mamba Tiger Eye slab

Approximate diameter at widest points is 90 mm

Dimensions at widest points approximately 155 mm x 75 mm x 9

Polished Marillana Conglomerate slab MC120 cla POT131 Tumble polished Pink OpalMC120 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 190 mm x 150 mm x 9 mm thick. Weight is 430 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 locations world wide. The