Black Jasper Conglomerate slab B232 Chrome chalcedony Dimensions at widest points approximately

Dimensions at widest points approximately 275 mm x 95 mm x 90 mm thick

120 mm x 100 mm x 50 mm thick

Approximate dimensions at widest points 135 mm  x 80 mm  x 40 mm thick

Dimensions at widest points approximately 155 mm  x 115 mm x 8

Black Jasper Conglomerate slab B232 Chrome chalcedony Dimensions at widest points approximatelyB232 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