Description
From the Irregully Formation
cut and polished on one side with a rough
From Mooka Creek close to the Kennedy Ranges
6 billion years
polished on one side with natural weathered exterior
Polished fossil stromatolite . Conophyton garganicum australe. CPH108. striped From the Irregully FormationCPH108. Fossil stromatolite slab polished on one side. Conophyton garganicum australe from the Mesoproterozoic "Top Camp Formation". Age is approx. 1. 0 1. 6 billion years. From the Ashburton region in Western Australia. Approx. 180 mm x 160 mm x 9. 5 mm thick . 568 grams.