Collection place
- North America305 objects
- The Americas305 objects
- United States300 objects
- California244 objects
- San Francisco Bay Area, California110 objects
- Northern California66 objects
- Sonoma County, California66 objects
- 2 mile radius of east end of Walnut Ave., Santa Rosa, Sonoma County44 objects
- Santa Rosa Plain, Sonoma County, California44 objects
- Santa Rosa, Sonoma County, California44 objects
- North Central California35 objects
- Napa County, California33 objects
- Southern California33 objects
- Northwestern United States30 objects
- Central Washington26 objects
- Klickitat County, Washington26 objects
- Santa Barbara County, California26 objects
- Washington state26 objects
- Northern Channel Islands, Santa Barbara County, California23 objects
- Spedis, Klickitat County, Washington23 objects