Stromatolite | Russia | Pre-Cambrian 1.3 byo hematitic and as always… this is

and as always… this is one specimen best admired

and hydrothermal deposits

5” x 2” and weighs 5

187" and weighs 6

Stromatolite | Russia | Pre-Cambrian 1.3 byo hematitic and as always… this isPrecambrian stromatolites from the Torgo River Basin in Yakutia, Siberia, Russia, are ancient, fossilized microbial mats dating back approximately 1. 2 to 1. 3 billion years. These Mesoproterozoic, often polished specimens from the Torgo Formation represent early life forms, showing intricate, banded, and dome shaped structures. They are highly prized by collectors for their, often showing deep, earthy colors. This item is 3" x 3" and weighs 3. 1 oz