Pay in 4 interest-free payments of $18.75 Learn more
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
6 billion years
Weighs 230 grams
Sections consist of a chaotic mixture of dolomite and/or stromatolite fragments set in a matrix of mudstone and/or coarsely crystalline dolomite
cut and polished on one side
Polished fossil stromatolite. Pilbaria perplexa. PP117. asperia 6 billion yearsPP117. Fossil stromatolite, polished on one side with natural weathered exterior. Pilbaria perplexa from the Proterozoic "Duck Creek Dolomite". Age is approx. 2 billion years. From near Paraburdoo in Western Australia. Approx. 120 mm x 90 mm x 50 mm thick at widest points 1,055 grams.
US$ 425.00
US$ 125.00
US$ 125.00
US$ 99.00
US$ 99.00
