- North America93 objects
- The Americas93 objects
- United States93 objects
- California82 objects
- Northern California46 objects
- Northwestern California26 objects
- Southern California17 objects
- Northeastern California16 objects
- Central California11 objects
- South Central California11 objects
- Modoc County, California7 objects
- Southwestern United States7 objects
- Riverside County, California6 objects
- San Diego County, California6 objects
- Humboldt County, California5 objects
- Los Coyotes Reservation, San Diego County, California5 objects
- San Francisco Bay Area, California5 objects
- San Francisco County, California5 objects
- San Ignacio, Los Coyotes Reservation, San Diego County5 objects
- Central Oregon4 objects