Collection place
- California600 objects
- North America600 objects
- Northern California600 objects
- Northwestern California600 objects
- The Americas600 objects
- Trinity County, California600 objects
- Trinity Lake, Trinity County, California600 objects
- United States600 objects
- CA-Tri-70, Trinity County, California373 objects
- CA-Tri-57, Trinity County, California204 objects
- CA-Tri-45, Trinity County, California23 objects