Collection place
- North America897 objects
- The Americas897 objects
- United States897 objects
- California891 objects
- Northern California619 objects
- North Central California423 objects
- CA-Yol-13 (Mustang Mound), Yolo County, California401 objects
- Yolo County, California401 objects
- Lassen County, California196 objects
- Northeastern California196 objects
- CA-Las-7, Karlo area, Lassen County186 objects
- Karlo area, Lassen County, California186 objects
- San Francisco Bay Area, California185 objects
- Sonoma County, California115 objects
- Bodega Bay region, Sonoma County, California113 objects
- Bodega Harbor, Sonoma County, California113 objects
- CA-Son-299, Bodega Harbor, Sonoma County113 objects
- Sonoma coast, Sonoma County, California113 objects
- Southern Sonoma coast, Sonoma County, California113 objects
- Marin County, California70 objects