- Oregon, Oregon, United States, (Administrative Boundary)4
- Corvallis, Oregon, United States, (Populated Place)3
- Willamette River, Oregon, United States, (Hydrographic)2
- Alaska, Alaska, United States, (Administrative Boundary)1
- Baja California, Baja California, Mexico, (Administrative Boundary)1
- California, California, United States, (Administrative Boundary)1
- City of Corvallis, Oregon, United States, (Administrative Boundary)1
- Colón, Colón, Panama, (Populated Place)1
- Deschutes, Oregon, United States, (Administrative Boundary)1
- Fremont National Forest, Oregon, United States, (Vegetation)1
- Glacier Bay, Alaska, United States, (Hydrographic)1
- Grays Harbor, Washington, United States, (Administrative Boundary)1
- Great Basin, , United States, (Hypsographic)1
- Gulf of Alaska, , (Hydrographic)1
- Gulf of Alaska, Alaska, United States, (Hydrographic)1
- H J Andrews Experimental Forest, Oregon, United States, (Vegetation)1
- Icy Strait, Alaska, United States, (Hydrographic)1
- John Day Fossil Beds National Monument, Oregon, United States, (Area)1
- Kenya, , Kenya, (Administrative Boundary)1
- Malheur National Forest, Oregon, United States, (Vegetation)1