Polished fossil stromatolite. Wyloo Group. WG103 polished magneprase It contains numerous occurrences of

It contains numerous occurrences of stromatolites and oncolites with an age of between 2

Measures approximately 225mm x 120mm and  10mm thick

From near Norseman in the Eastern Goldfields region of Western Australia

Fossil stromatolite polished slab

Dimensions at widest points approximately 150 mm x 70 mm x 50 mm thick

Polished fossil stromatolite. Wyloo Group. WG103 polished magneprase It contains numerous occurrences ofWG103 Fossil stromatolite slab polished on one side Dimensions at widest points approx. 220 mm x 170 mm x 10 mm thick. Weighs 1,006 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.