Collection place
- California108 objects
- North America108 objects
- The Americas108 objects
- United States108 objects
- Northern California59 objects
- Central California40 objects
- South Central California40 objects
- North Central California33 objects
- Mendocino County, California15 objects
- Northwestern California15 objects
- Kern County, California11 objects
- Northeastern California11 objects
- Northern Sierras, Northern California11 objects
- San Francisco Bay Area, California9 objects
- Sonoma County, California9 objects
- Fresno County, California6 objects
- Kern River Valley, Kern County, California6 objects
- Madera County, California6 objects
- Calaveras County, California5 objects
- Lake County, California5 objects