Polished fossil stromatolite. Wyloo Group. WG102 red jasper Desert Sunset is a banded

Desert Sunset is a banded iron formation that is comprised of alternating layers of red and yellow jasper and chert with narrow bands of black hematite

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

Dundas region

95mm x 65mm x 9mm thick

SPF123   Fossil stromatolite  polished on one side with natural weathered exterior

Polished fossil stromatolite. Wyloo Group. WG102 red jasper Desert Sunset is a bandedWG102 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.