Tumble polished Jelly Bean Jasper JBT104 Jasper White Quartz veins and faulting

White Quartz veins  and faulting

Dimensions approximately 140 mm x 60 mm x 8

RFJ146  Rhyolite (Rainforest Jasper) rough rock

SD159 Stromatolitic Dolomite slab

CC146  Chrome chalcedony slab

Tumble polished Jelly Bean Jasper JBT104 Jasper White Quartz veins and faultingJBT104. Tumble polished Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. Dimensions at widest points approx. 100 mm x 50 mm x 50 mm. thick. Weighs 414 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.