Collection place
- North America20 objects
- The Americas20 objects
- United States16 objects
- California15 objects
- San Francisco Bay Area, California9 objects
- Marin County, California4 objects
- Northern Channel Islands, Santa Barbara County, California4 objects
- Santa Barbara County, California4 objects
- Santa Cruz Island, Channel Islands, Southern California4 objects
- Southern California4 objects
- Baja California Sur, Mexico2 objects
- Baja California peninsula, Mexico2 objects
- British Columbia, Canada2 objects
- CA-Mrn-234, Marin County, California2 objects
- CA-Sol-236 (Glen Cove), Vallejo, Solano County2 objects
- Canada2 objects
- Glencove, Solano County, California2 objects
- Humboldt County, California2 objects
- Los Cabos municipality, Baja California Sur, Mexico2 objects
- Los Frailes Bay, Baja California Sur, Mexico2 objects