Collection place
- The Americas53 objects
- North America50 objects
- United States50 objects
- California48 objects
- Northern California25 objects
- Northwestern California23 objects
- Humboldt County, California18 objects
- Central California16 objects
- Central California coast16 objects
- Monterey County, California15 objects
- Southern Monterey Coast, Monterey County, California14 objects
- CA-Hum-169 (Tsurai), Humboldt County, California13 objects
- CA-Mnt-282, Southern Monterey Coast, Monterey County13 objects
- Humboldt County coast, Humboldt County, California13 objects
- Trinidad Bay, Humboldt County, California13 objects
- Trinidad, Humboldt County, California13 objects
- San Francisco Bay Area, California6 objects
- CA-Hum-180, Prairie Creek, Humboldt County5 objects
- Mendocino County, California5 objects
- CA-Son-175, Sonoma County, California4 objects