Polished Marillana Conglomerate slab MC127 beryl OJ168 A slab

OJ168  A slab

NJ458   Noreena Jasper slab

so metamorphism and folding has added other interesting features such as cross cutting quartz veins and convolutions

105 mm x 85 mm x 7 mm thick

Dimensions at widest points approximately 200 mm  x 110 mm  x 50 mm thick

Polished Marillana Conglomerate slab MC127 beryl OJ168 A slabMC127 Marillana Conglomerate slab, cut and polished on one side . Dimensions at widest points approx. 230 mm x 150 mm x 10 mm thick. Weight is 595 grams. . From Marillana station in the Pilbara region of Western Australia. Conglomerate is a sedimentary rock consisting of individual pebbles (clasts) within a finer grained matrix that have become cemented together. Conglomerates are a very common rock type that occur in numerous locations world wide.