Polished Marillana Conglomerate MC108 dendrite Tumble polished Brecciated Mookaite

Tumble polished Brecciated Mookaite

Quartz crystal cavity

Approximate dimensions at widest points 90 mm  x 55 mm  x 40 mm thick

From near Norseman

220 mm x 130 mm x 8 mm thick

Polished Marillana Conglomerate MC108 dendrite Tumble polished Brecciated MookaiteMC108 Marillana Conglomerate rough rock, cut and polished on one side with a natural back. Dimensions at widest points approx. 165 mm x 100 mm x 65 mm thick. Weight is 1,251 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