Black Jasper Conglomerate slab B233 striped Dimensions approximately 145 mm x

Dimensions approximately 145 mm x 55 mm x 10 mm thick

120 mm x 100 mm x 25 mm thick

CH456  Chrysoprase slab

KO126  Killaloe Opal slab

2 billion years

Black Jasper Conglomerate slab B233 striped Dimensions approximately 145 mm xB233 Black Jasper Conglomerate slab, polished on one side. From near Nullagine, Western Australia. Dimensions at widest points approximately 270 mm x 145 mm x 8 mm thick Weighs 579 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 extreme