Collection place
- North America26 objects
- The Americas26 objects
- United States26 objects
- California24 objects
- Southern California12 objects
- Needles area, San Bernardino County, California11 objects
- Needles, San Bernardino County, California11 objects
- San Bernardino County, California11 objects
- Northern California9 objects
- Humboldt County, California5 objects
- Klamath River, Humboldt County, California5 objects
- Northwestern California5 objects
- Weitchpec, Humboldt County, California4 objects
- near Weitchpec, Klamath River, Humboldt County4 objects
- Bishop, Inyo County, California2 objects
- Eastern California2 objects
- Inyo County, California2 objects
- North Central California2 objects
- Northeastern California2 objects
- Southwestern United States2 objects