Polished Chert Breccia CB104 crazy lace Fossil stromatolite polished on one

Fossil stromatolite  polished on one side with natural weathered exterior

Weighs 470 grams

Beautiful slab displaying multi-coloured agate banding with a quartz crystal lined cavity

with great weathered rough side

These small branching columnar stromatolites are from the “Mount Leake Sandstone”

Polished Chert Breccia CB104 crazy lace Fossil stromatolite polished on oneCB104. Chert Breccia slab, cut and polished on one side . Dimensions at widest points approximately 170 mm x 120 mm x 20 mm thick. Weighs 776 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.