Polished fossil stromatolite. Wyloo Group. WG102 asperia ashburtonia 110 mm x 110 mm

110 mm x 110 mm x 8 mm

From the Miraflores Formation

180 mm x 160 mm x 9

160 mm x 140 mm x 10 mm thick at widest points

Dimensions approximately 195 mm x 100 mm x 45 mm thick

Polished fossil stromatolite. Wyloo Group. WG102 asperia ashburtonia 110 mm x 110 mmWG102 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.