SPF151. Fossil stromatolite slab, polished on one side.
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 approx. 250 mm x 150 mm x 13 mm thick.
Weighs 822 grams.
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Regular price $20.00... Plus 10% GST in Australia
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