Collection place
- The Americas905 objects
- North America889 objects
- United States705 objects
- California555 objects
- Northern California455 objects
- North Central California306 objects
- Great Plains, North America112 objects
- Northwestern California78 objects
- Southwestern United States78 objects
- Northeastern California71 objects
- Canada62 objects
- British Columbia, Canada59 objects
- Northern Sierras, Northern California57 objects
- New Mexico44 objects
- Northeastern United States34 objects
- Fayette County, West Virginia33 objects
- Gauley Bridge, Fayette County, West Virginia33 objects
- Holiness Church, Gauley Bridge, Fayette County33 objects
- West Virginia33 objects
- Vancouver Island, British Columbia, Canada32 objects