Polished fossil stromatolite slab. Alcheringa narrina. ALC164
ALC164 Fossil stromatolite slab, polished on both sides. Pyrite inclusions ! Alcheringa narrina from the Archaean Meentheena Member within the Tumbiana Formation. Age is approx. 2.7 billion years. From near Nullagine in Western Australia. Dimensions at widest points approx. 255 mm x 140 mm x 12.5 mm thick. Weighs 825 grams.
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- Default Title — 258.50 AUD — In stock
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