Collection place
- North America120 objects
- The Americas120 objects
- United States120 objects
- California114 objects
- Northern California59 objects
- Central California42 objects
- South Central California42 objects
- North Central California31 objects
- Northwestern California16 objects
- Mendocino County, California15 objects
- Kern County, California12 objects
- Northeastern California12 objects
- Northern Sierras, Northern California12 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
- Mariposa County, California4 objects