Stromatolites, Morocco (1") marine which are also essential components

which are also essential components of their diet

galena is a raw lead ore

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

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Stromatolites, Morocco (1") marine which are also essential componentsStramatolites 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