John Day Fossil Beds
- Oregon

photo: National Park Service
John Day Fossil Beds National Monument showcases a geological marvel spanning 40 million years of Earth's history. Its vibrant painted hills reveal layers of ancient ecosystems, preserving fossils of plants and animals. The monument, named after the nearby John Day River, offers visitors a glimpse into prehistoric landscapes through its three units: Sheep Rock, Painted Hills, and Clarno. It's a testament to the dynamic story of our planet's evolution.