Green stream water at Blue Basin. 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: | 5472 px × 3648 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |