Collection place
- California44 objects
- North America44 objects
- The Americas44 objects
- United States44 objects
- Northern California43 objects
- North Central California32 objects
- Northeastern California8 objects
- Northern Sierras, Northern California7 objects
- Northwestern California3 objects
- Central California1 objects
- Lower Klamath Lake Area, Siskiyou County, California1 objects
- Lower Klamath Lake, Siskiyou County, California1 objects
- Plumas County, California1 objects
- Siskiyou County, California1 objects
- South Central California1 objects