- North America171 objects
- The Americas171 objects
- United States✖Remove constraint Collection place: United States171 objects
- California109 objects
- Northern California86 objects
- North Central California52 objects
- Northwestern United States32 objects
- Alaska30 objects
- Northeastern California23 objects
- Lake County, California20 objects
- Northern Sierras, Northern California17 objects
- Sacramento County, California14 objects
- San Joaquin County, California13 objects
- Mendocino County, California11 objects
- Northwestern California11 objects
- Calaveras County, California10 objects
- San Francisco Bay Area, California10 objects
- Stockton, San Joaquin County, California9 objects
- Upper Lake, Lake County, California9 objects
- Nevada8 objects