- California✖Remove constraint Collection place: California34,387 objects
- North America34,387 objects
- The Americas34,387 objects
- United States34,387 objects
- Northern California20,449 objects
- Northeastern California13,409 objects
- San Francisco Bay Area, California7,010 objects
- Lassen County, California5,043 objects
- North Central California5,035 objects
- Napa County, California3,523 objects
- Eastern California2,869 objects
- Northern Sierras, Northern California2,833 objects
- Modoc County, California2,684 objects
- Inyo County, California2,582 objects
- Central California2,559 objects
- South Central California2,367 objects
- Sacramento County, California2,314 objects
- Surprise Valley, Modoc County, California2,191 objects
- Napa Valley, Napa County, California2,052 objects
- Northwestern California2,000 objects