Black Jasper Conglomerate slab B229 Polished Rhodonite 160 mm x 140 mm

160 mm x 140 mm x 10 mm thick at widest points

OJ163  A slab

GREEN85  Green Opal & Magnesite rough rock

OG188   A matching pair of polished Orbicular Granite halves with natural rough backs

Black Jasper Conglomerate slab B229 Polished Rhodonite 160 mm x 140 mmB229 Black Jasper Conglomerate slab, polished on one side. From near Nullagine, Western Australia. Dimensions at widest points approximately 280 mm x 130 mm x 12 mm thick Weighs 937 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