Polished fossil stromatolite. Strelley Pool Formation SPF129 polished prehnite Weight is 1

Weight is 1

Dimensions at widest points approximately 375 mm x 240 mm x 15

Weight 786 grams

with great weathered rough side

Dimensions at widest points approximately 105 mm x 90 mm x 70 mm deep

Polished fossil stromatolite. Strelley Pool Formation SPF129 polished prehnite Weight is 1SPF129 Fossil stromatolite . Rough rock with natural back, cut and polished on one side. Excellent display piece ! 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. 270 mm x 100 mm x 70 mm thick. Weighs 1,956 grams.