Collection place
- California39 objects
- North America39 objects
- The Americas39 objects
- United States39 objects
- Northern California31 objects
- Northeastern California17 objects
- Northern Sierras, Northern California17 objects
- Calaveras County, California12 objects
- Mendocino County, California10 objects
- Northwestern California10 objects
- Central California4 objects
- North Central California4 objects
- Round Valley, Mendocino County, California4 objects
- San Francisco Bay Area, California4 objects
- Sheep Ranch, Calaveras County, California4 objects
- South Central California4 objects
- Healdsburg, Sonoma County, California3 objects
- Murphys, Calaveras County, California3 objects
- Sonoma County, California3 objects
- near Murphys, Calaveras County, California3 objects