Fossil sand dollar in sedimentary rock. This specimen dates from the Miocene Epoch at six million years old. Coyote Mountains, Imperial County, California. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Camazine, Scott |
Taille de l’image : | 5200 px × 3454 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |