- Oregon, Oregon, United States, (Administrative Boundary)3
- Willamette Valley, Oregon, United States, (Hypsographic)3
- Puget Sound, Kitsap County, Washington, United States2
- William L Finley National Wildlife Refuge, Oregon, United States, (Area)2
- Alsea Bay, Oregon, United States, (Hydrographic)1
- Ashland, Oregon, United States, (Populated Place)1
- Cascade Range, Oregon, United States, (Hypsographic)1
- Champoeg, Oregon, United States, (Populated Place)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coos Bay Estuary, Oregon, United States, (Hydrographic)1
- Crater Lake National Park, Oregon, United States, (Area)1
- Eastern Oregon, Oregon, United States, (Area)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Glacier Bay National Park and Preserve, Alaska, United States, (Area)1
- Glacier Bay, Alaska, United States, (Hydrographic)1
- Great Basin, , United States, (Hypsographic)1
- H J Andrews Experimental Forest, Oregon, United States, (Vegetation)1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Icy Strait, Alaska, United States, (Hydrographic)1
- Malheur National Forest, Oregon, United States, (Vegetation)1