Collection place
- North America180 objects
- The Americas180 objects
- United States180 objects
- California178 objects
- Mendocino County, California102 objects
- Northern California102 objects
- Northwestern California102 objects
- CA-Men-500, Mendocino County, California91 objects
- San Francisco Bay Area, California48 objects
- Marin County, California37 objects
- Drakes Bay, Point Reyes, Marin County33 objects
- Point Reyes, Marin County, California33 objects
- CA-Mrn-307, Drakes Bay, Marin County28 objects
- Estero de Limantour, Drakes Bay, Marin County28 objects
- Central California15 objects
- Central California coast15 objects
- Monterey County, California15 objects
- Southern Monterey Coast, Monterey County, California15 objects
- CA-Mnt-282, Southern Monterey Coast, Monterey County14 objects
- Eastern California13 objects