Polished fossil stromatolite. Wyloo Group. WG101 serpentine Location is about 90 km

Location is about 90 km northwest of Newman in the Pilbara region of Western Australia

Dimensions at widest points approximately 220 mm x 120 mm x 20 mm thick

GREEN76  Green Opal & Magnesite rough rock

Dimensions approximately 340 mm x 180 mm x 9

Big display specimen

Polished fossil stromatolite. Wyloo Group. WG101 serpentine Location is about 90 kmWG101 Fossil stromatolite polished on one side with natural weathered exterior. Dimensions at widest points approx. 190 mm x 165 mm x 60 mm thick. Weighs 3,704 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.