Blue Basin at John Day Fossil Beds National Monument has fossils embedded in its heavily eroded formations dating back forty million years (Eocene time period). Oregon, USA. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Foster, John R. |
Bildgröße: | 3648 px × 5472 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |