- California278 objects
- North America278 objects
- North Central California✖Remove constraint Collection place: North Central California278 objects
- Northern California278 objects
- The Americas278 objects
- United States278 objects
- San Joaquin County, California130 objects
- Sacramento County, California99 objects
- CA-Sac-107 (Windmiller Mound), Sacramento County, California90 objects
- Stockton, San Joaquin County, California58 objects
- Lodi, San Joaquin County, California33 objects
- Tehama County, California26 objects
- Mound 4, Stockton, San Joaquin County19 objects
- Colusa County, California8 objects
- Yolo County, California8 objects
- CA-Sac-109 (Drescher Mound), Sacramento County, California7 objects
- Lake County, California5 objects
- CA-SJo-142, San Joaquin County, California4 objects
- Upper Lake, Lake County, California4 objects
- Butte County, California2 objects