Tumble polished Jelly Bean Jasper JBT103 cla Dimensions approximately 140 mm x

Dimensions approximately 140 mm x 90 mm x 40 mm thick

Conglomerates are a very common rock type that occur in numerous locations world wide

Dimensions approximately 120 mm x 110 mm x 100 mm thick

Weighs 832 grams

Tumble polished Jelly Bean Jasper JBT103 cla Dimensions approximately 140 mm xJBT103. Tumble polished Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. Dimensions at widest points approx. 75 mm x 50 mm x 30 mm. thick. Weighs 234 grams. It occurs in a geological unit called the "Mt. McGrath Formation" which has an age of close to 2 billion years. Nearest town is Paraburdoo in the Pilbara region of Western Australia.