WASHINGTON - The Potholes Canal in the Columbia National Wildlife Refuge.

---

Size: 4368px × 2912px
Photo credit: © Spring Images / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, basalt, blue, buttes, canal, columbia, eastern, grasslands, katey, lake, lakes, national, open, potholes, prairie, refuge, seep, sky, spring, states, united, usa, washington, wildlife