Polished fossil stromatolite. Strelley Pool Formation SPF123 Irregully formation Stone is wet to show

Stone is wet to show colour

Dimensions: approximately 115 mm high x 75 mm x  45 mm thick

Dimensions at widest points approximately 95 mm x 45 mm x 30 mm thick

180 mm x 150 mm x 8

Polished fossil stromatolite. Strelley Pool Formation SPF123 Irregully formation Stone is wet to showSPF123 Fossil stromatolite polished on one side with natural weathered exterior. This is the other half of SPF122. These are the oldest known fossils on Earth. From the Strelley Pool Formation in the Pilbara region of Western Australia. Age is approx. 3. 4 billion years. Dimensions at widest points approx. 140 mm x 125 mm x 40 mm thick. Weighs 770 grams.