Stromatolite | Russia | Pre-Cambrian 1.3 byo hematitic showcases classic botryoidal formations with

showcases classic botryoidal formations with a smooth

and hydrothermal deposits

25" and weighs 10

and as always… this is one specimen best admired

Stromatolite | Russia | Pre-Cambrian 1.3 byo hematitic showcases classic botryoidal formations withPrecambrian 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