Polished Marillana Conglomerate slab MC126 polished prehnite Dimensions at widest points approximately

Dimensions at widest points approximately 90 mm x 65 mm x 22 mm thick

Weighs: 249 grams

Dimensions at widest points approximately 150 mm x 80 mm x 21 mm thick

Large crystal lined cavity

VV110  Vivianite nodule cut in half with face polished

Polished Marillana Conglomerate slab MC126 polished prehnite Dimensions at widest points approximatelyMC126 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 290 mm x 170 mm x 13 mm thick. Weight is 1,241 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.