- Eastern Oregon, Oregon, United States, (Area)3
- Oregon, Oregon, United States, (Administrative Boundary)3
- Halsey, Linn County, Oregon, United States2
- Shedd, Linn County, Oregon, United States2
- Tangent, Linn County, Oregon, United States2
- Carbon, Wyoming, United States, (Administrative Boundary)1
- Fall Creek Reservoir, Jackson County, Oregon, United States1
- Hinkle Creek, Douglas County, Oregon, United States1
- Mount Rainier National Park (MRNP), Pierce County, Washington, United States1
- Netarts Bay, Tillamook County, Oregon, United States1
- Oregon, United States1
- Pacific Northwest, United States1
- Washington, United States1
- Willamette River, Multnomah County, Oregon, United States1
- Willamette Valley, Multnomah County, Oregon, United States1
- Wyoming, Wyoming, United States, (Administrative Boundary)1