Polished fossil stromatolite. Wyloo Group. WG102 polished snakeskin jasper Weighs 88 grams

Weighs 88 grams

Big display specimen

Rough Chrysoprase

All reasonably uniform in size (roughly 20 - 25 mm diameter)

Dimensions at widest points approximately 130 mm x  110 mm x 27 mm thick

Polished fossil stromatolite. Wyloo Group. WG102 polished snakeskin jasper Weighs 88 gramsWG102 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.