Polished Marillana Conglomerate slab MC109 atlantisite They usually occur as weathered

They usually occur as weathered out nodules formed by branched

Weighs 140grams

145 mm x 115 mm x 6

Weight :  201 grams

Dimensions at widest points approximately 125 mm x 70 mm x 7 mm thick

Polished Marillana Conglomerate slab MC109 atlantisite They usually occur as weatheredMC109 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 165 mm x 100 mm x 10 mm thick. Weight is 326 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