Stromatolites, Morocco (1") marine Anubis in jet black

Anubis in jet black

FeO/MnO = 68)

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galena is a raw lead ore

Stromatolites, Morocco (1") marine Anubis in jet blackStramatolites 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