Collection place
- The Americas888 objects
- North America885 objects
- United States885 objects
- California772 objects
- Northern California308 objects
- Central California222 objects
- South Central California222 objects
- North Central California174 objects
- Eastern California173 objects
- Sierra Nevada Mountain Range, California101 objects
- Northwestern California99 objects
- Yosemite National Park, California72 objects
- San Joaquin Valley, California70 objects
- Northeastern United States68 objects
- West Virginia68 objects
- San Francisco Bay Area, California49 objects
- Madera County, California48 objects
- Inyo County, California46 objects
- Owens Valley, Inyo County, California43 objects
- Big Pine, Inyo County, California41 objects