Black Jasper Conglomerate slab B232 mookarite 170 mm x 70 mm

170 mm x 70 mm x 60 mm thick & weighs 763 grams

Dimensions at widest points approximately 140 mm x 65 mm x 35 mm thick

DOT109  Tumble polished Wanong Dendritic Opal

Dimensions at widest points approximately 90 mm x 75 mm x 9 mm  thick

130 mm x 105 mm x 40 mm thick

Black Jasper Conglomerate slab B232 mookarite 170 mm x 70 mmB232 Black Jasper Conglomerate slab, polished on one side. From near Nullagine, Western Australia. Dimensions at widest points approximately 290 mm x 130 mm x 10 mm thick Weighs 826 grams Conglomerate is a sedimentary rock consisting of individual pebbles within a finer grained matrix that have become cemented together. Conglomerates are a very common rock type that occur in numerous locations world wide. However this one is special due to it's