Painted Hills Unit, Overlook Trail, John Day Fossil Beds National Monument, Oregon, USA
Painted Hills Unit, Overlook Trail, John Day Fossil Beds National Monument, Oregon, USA. John Day Fossil Beds preserves layers of fossil plants and mammals that lived between the late Eocene, about 45 million years ago, and the late Miocene, about 5 million years ago. The panorama was stitched from 5 overlapping photos.