Collection place
- North America301 objects
- The Americas301 objects
- United States285 objects
- California224 objects
- Northern California203 objects
- Northwestern California172 objects
- Northwestern United States47 objects
- Northeastern California20 objects
- Mendocino County, California19 objects
- Oregon16 objects
- Northwest Coast, United States15 objects
- Alaska13 objects
- Round Valley, Mendocino County, California12 objects
- Central Oregon11 objects
- Klamath County, Oregon11 objects
- North Central California11 objects
- Canada7 objects
- Great Plains, North America7 objects
- Eastern California6 objects
- Humboldt County, California6 objects