Stromatolites, Morocco (1") marine Dating back to the Pleistocene

Dating back to the Pleistocene

FeO/MnO = 68)

which are also essential components of their diet

Please allow an additional 1-2 weeks for museum-grade fabrication

Stromatolites, Morocco (1") marine Dating back to the PleistoceneStramatolites for sale! These are real Moroccan stromatolites. They would make for wonderful display items or gifts! Stromatolites are natural layers formed by photosynthetic cyanobacteria (also known as blue green algae). Though they have become rare in the modern era, the fossil record shows that they were far more abundant in the past especially in the Precambrian. Worldwide shipping is available and they measure an average of 1" long. **PRICE IS