Polished Marillana Conglomerate slab MC114 Kumarina Agate Dimensions 185 mm x 65

Dimensions 185 mm x 65 mm x 14 mm thick

KA130  Kumarina Agate

PC117 Chalcedony/chrysoprase rough rock

Dimensions at widest points approximately 105 mm x 80 mm x 9 mm thick

Polished Marillana Conglomerate slab MC114 Kumarina Agate Dimensions 185 mm x 65MC114 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 175 mm x 100 mm x 9 mm thick. Weight is 321 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