Polished Chert Breccia CB105 Jasper Dimensions at widest points approximately

Dimensions at widest points approximately 110 mm x  75 mm x 40 mm thick

70 mm x 50 mm  x 30 mm

Starry Jasper is a vibrant red jasper with intrusions of quartz veining along with splashes of silvery

CLA227   A slab

Polished Chert Breccia CB105 Jasper Dimensions at widest points approximatelyCB105. Chert Breccia slab, cut and polished on one side . Dimensions at widest points approximately 155 mm x 130 mm x 12 mm thick. Weighs 398 grams. This breccia consists of innumerable angular fragments of assorted rock types but predominantly jasper, quartz and chert. It occurs in the Pinyalling Hills which are located in the midwest region of Western Australia, approximately 200 miles north of Perth.