Polished fossil stromatolite. Wyloo Group. WG102 red jasper Dimensions approximately 170mm x 45mm

Dimensions approximately 170mm x 45mm x 15-45mm thick

210 mm x 160 mm x 12 mm thick

280 mm x 200 mm

SPF123   Fossil stromatolite  polished on one side with natural weathered exterior

Polished fossil stromatolite. Wyloo Group. WG102 red jasper Dimensions approximately 170mm x 45mmWG102 Fossil stromatolite polished on one side with natural weathered exterior. Dimensions at widest points approx. 180 mm x 105 mm x 40 mm thick. Weighs 1,716 grams From an unassigned unit of the Wyloo Group. Age is approx. 1. 8 billion years. From the same outcrop as Pseudogymnosolenid type which occur as a substrate beneath these ones. From south west of Newman Western Australia.