Oligocene paleosols of the John Day Formation, John Day Fossil Beds National Monument, Oregon, USA.

---

Size: 5200px × 3467px
Location:
Photo credit: © Marli Miller/UCG/Universal Images Group/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, america, american, ancient, ash, beds, close-, day, desert, detail, earth, erosion, fall, federal, fossil, geological, geology, john, land, monument, national, north, oligocene, oregon, paleosols, parkland, reds, science, sedimentary, soils, states, striped, united, usa, volcanic, weathering, yellows