Collection place
- North America262 objects
- The Americas262 objects
- United States262 objects
- California253 objects
- Northern California187 objects
- Mendocino County, California108 objects
- Northwestern California108 objects
- Round Valley, Mendocino County, California101 objects
- Central California65 objects
- South Central California65 objects
- Northeastern California63 objects
- Northern Sierras, Northern California63 objects
- Calaveras County, California36 objects
- Mariposa County, California20 objects
- Fresno County, California17 objects
- North Central California16 objects
- Amador County, California12 objects
- Madera County, California12 objects
- Tuolumne County, California11 objects
- Kings County, California8 objects