8.7″ Polished Stromatolite (Inzeria) From Russia – 950 Million Years

8.7″ Polished Stromatolite (Inzeria) From Russia – 950 Million Years (Item #362946), Stromatolite Fossils for sale. FossilEra your source to quality fossil specimens.
Species: Inzeria tjomusi (Krylov 1963)
Age: Neoproterozoic (850 to 950 milion years)
Location: Inzer River, Assy Village, Bashkortostan, Russia
Formation: Katavskaya (Katav) Formation, Karatau Group
Size: 8.7 x 4.8″, .3″ thick