Collection place
- Africa3 objects
- Alaska12 objects
- Aleutian Islands, Alaska4 objects
- Aleutians West Borough, Alaska2 objects
- Arizona14 objects
- Armenia1 objects
- Asia2 objects
- Attu Island, Near Islands, Western Aleutians2 objects
- Bidwell Ranch, Chico, Butte County1 objects
- Big Chico Creek watershed, Butte County, California1 objects
- Big Meadows (historical place), Plumas County, California2 objects
- British Columbia, Canada5 objects
- British West Africa (historic)3 objects
- Butte County, California1 objects
- Calaveras County, California1 objects
- Caliente Creek, Walker Basin, Kern County2 objects
- California258 objects
- Canada8 objects
- Canebrake Canyon, Kern County, California3 objects
- Cape Flattery, Clallam County, Western Washington1 objects