Collection place
- Northwestern United States4 objects
- Oregon4 objects
- Owego, Tioga County, New York4 objects
- Tioga County, New York4 objects
- CA-SJo-66, San Joaquin County, California3 objects
- CA-SJo-111, San Joaquin County, California2 objects
- CA-SJo-48, San Joaquin County, California2 objects
- CA-SJo-85, Stockton, San Joaquin County2 objects
- CA-SJo-88, San Joaquin County, California2 objects
- CA-SJo-90, San Joaquin County, California2 objects
- Los Angeles County, California2 objects
- Napa County, California2 objects
- Napa Valley, Napa County, California2 objects
- Northern central United States2 objects
- San Francisco Bay Area, California2 objects
- San Luis Obispo, San Luis Obispo County, California2 objects
- 4 miles east of Stockton, Calaveras county1 objects
- Butte County, California1 objects
- CA-LAn-169, Mission Hills, San Fernando Valley1 objects
- CA-SJo-109, San Joaquin County, California1 objects