Collection place
- California12 objects
- North America12 objects
- The Americas12 objects
- United States12 objects
- Los Angeles County, California8 objects
- Santa Monica Mountains, Los Angeles County, California8 objects
- Southern California8 objects
- Topanga Canyon, Santa Monica Mountains, Los Angeles County6 objects
- CA-LAn-1, Topanga Canyon, Los Angeles County3 objects
- CA-LAn-23, Topanga Canyon, Los Angeles County3 objects
- CA-LAn-161, Santa Monica Mountains, Los Angeles County2 objects
- CA-Sta-5, Stanislaus County, California2 objects
- Central California2 objects
- South Central California2 objects
- Stanislaus County, California2 objects
- CA-Sha-87, Shasta County, California1 objects
- CA-Son-272, Sonoma County, California1 objects
- Fall River Valley, Shasta County, California1 objects
- Northeastern California1 objects
- Northern California1 objects