Collection place
- North America60 objects
- The Americas60 objects
- United States60 objects
- California56 objects
- Central California51 objects
- South Central California51 objects
- Kern County, California49 objects
- Kern River Valley, Kern County, California14 objects
- Kelso Valley, Kern County, California9 objects
- South Fork of Kern River, Kern County, California8 objects
- Tejon, Kern County, California8 objects
- Southwestern United States4 objects
- Arizona3 objects
- Caliente Creek, Walker Basin, Kern County2 objects
- Canebrake Canyon, Kern County, California2 objects
- Eastern Arizona2 objects
- North Central California2 objects
- Northern California2 objects
- Piute Mountain, Kern County, California2 objects
- South Fork Valley, Kern River Valley, Kern County2 objects