Stromatalites, CaliforniaAugust 23, 2026/in /by Geology Pics fossils, cyanobacteria, blue-green algae https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png 0 0 Geology Pics https://geologypics.com/wp-content/uploads/2017/04/geologic-time-pics-logo-300x115.png Geology Pics2026-08-23 10:42:242026-08-23 10:58:52Stromatalites, California
