Lot 779
One Billion Year Old Stromatolite from Russia. Stromatolites are the fossils of laminated rock formed from layer by layer buildup from microbial mats of cyanobacteria over thousands of years. Stromatolites formed the very first macro fossils found in the fossil record going back several billion years. This stunning polished 7 X 5 inch1/2 dark greenish-gray slab is completely covered with irregular sausage shaped gray stromatolites varying in length from one inch to over four inches. Over one Billion years old, it was found in Russia. Estimated Value $100 - 300
Collection of Richard Kosta.
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| Realized $64 |
