- California383 objects
- North America383 objects
- North Central California✖Remove constraint Collection place: North Central California383 objects
- Northern California383 objects
- The Americas383 objects
- United States383 objects
- Sacramento County, California282 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California278 objects
- CA-Sac-6, Sacramento County, California278 objects
- San Joaquin County, California101 objects
- CA-SJo-43, San Joaquin County, California89 objects
- CA-SJo-68, San Joaquin County, California12 objects
- CA-Sac-19, Sacramento County, California3 objects
- CA-Sac-66 (Morse Mound), Sacramento County, California1 objects