- North America2,842 objects
- The Americas2,842 objects
- United States✖Remove constraint Collection place: United States2,842 objects
- California1,862 objects
- Nevada707 objects
- San Francisco Bay Area, California660 objects
- Northern California628 objects
- Humboldt County, Nevada521 objects
- Northeastern California508 objects
- Napa County, California320 objects
- Central California319 objects
- South Central California294 objects
- NV-Hu-301, Humboldt County, Nevada282 objects
- Napa Valley, Napa County, California274 objects
- Southwestern United States224 objects
- Middle Napa Valley, Napa County, California221 objects
- NV-Hu-300, Humboldt County, Nevada219 objects
- Rutherford area, Napa Valley, Napa County215 objects
- Arizona214 objects
- CA-Nap-32, Napa Valley, Napa County205 objects