Black Jasper Conglomerate slab B226 dolomite SPF127 Fossil stromatolite

SPF127   Fossil stromatolite

KA140   Kumarina Agate

form of Pseudogymnosolenid type

95 mm x 60 mm x 9 mm

Dimensions approximately 70 mm x 65 mm x 60 mm deep

Black Jasper Conglomerate slab B226 dolomite SPF127 Fossil stromatoliteB226 Black Jasper Conglomerate slab, polished on one side. From near Nullagine, Western Australia. Dimensions at widest points approximately 290 mm x 110 mm x 9 mm thick Weighs 649 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