Collection place
- North America125 objects
- The Americas125 objects
- United States125 objects
- California107 objects
- Northern California91 objects
- Northwestern California88 objects
- Northwestern United States18 objects
- Central Oregon17 objects
- Klamath County, Oregon17 objects
- Oregon17 objects
- Humboldt County, California16 objects
- Klamath Reservation, Klamath County, Oregon15 objects
- Southern California13 objects
- Del Norte County, California10 objects
- Elk Valley, Del Norte County, California10 objects
- Mouth of Salmon River, Del Norte County, California8 objects
- Klamath River, Humboldt County, California7 objects
- Riverside County, California6 objects
- San Diego County, California5 objects
- Coachella Valley, Riverside County, California4 objects