Докембрий, Stromatolites

03-July-2019 Wednesday
Fossilized oxygen bubbles

Fossilized oxygen bubbles - Paleontology, The science, , Copy-paste, Elementy ru, Longpost, Fossils, Oxygen, Stromatolites

4 more images

Elementy ru Докембрий Oxygen Copy-paste The science Fossils Paleontology Stromatolites

v20221217