Collection place
- The Americas2,893 objects
- North America2,888 objects
- 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
- Africa425 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
- Southern Africa256 objects
- Republic of South Africa255 objects
- Southwestern United States224 objects
- Middle Napa Valley, Napa County, California221 objects
- NV-Hu-300, Humboldt County, Nevada219 objects