Polished Marillana Conglomerate slab MC123 toredo KO122 Killaloe Opal rough rock

KO122  Killaloe Opal rough rock

Weighs 121 grams

Weight 620 grams

OG206   Polished orbicular granite with natural rough back

BM332  Brecciated  Mookaite rock

Polished Marillana Conglomerate slab MC123 toredo KO122 Killaloe Opal rough rockMC123 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 180 mm x 120 mm x 7. 5 mm thick. Weight is 249 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.