- Salton Sea region, Imperial County, California2 objects
- Sather Gate, UC Berkeley2 objects
- Sather Tower (The Campanile), UC Berkeley2 objects
- Sheboygan Indian Mound Park, Sheboygan County, Wisconsin2 objects
- South Hall, UC Berkeley2 objects
- Zuni Pueblo, Zuni, Zuni Reservation2 objects
- Anadarko, Caddo, Oklahoma1 objects
- Bacon Hall (1881–1961), UC Berkeley1 objects
- Basilica of Guadalupe, Villa de Guadalupe Hidalgo, Mexico City1 objects
- CA-CCo-260, Pinole, Contra Costa County1 objects
- CA-CCo-262, Pinole, Contra Costa County1 objects
- CA-CCo-295, Richmond, Contra Costa County1 objects
- CA-Ker-37, Goose Lake area, Kern County1 objects
- CA-SJo-92, Taft Mosswood, San Joaquin County1 objects
- Calaveras Big Trees State Park, Calaveras County, California1 objects
- Casa Grande Ruins, Pinal County, Arizona1 objects
- Cerro de Fraile, Canete Valley, Peru1 objects
- Cerro de Fraile, Cañete Region, Central Peru1 objects
- Cerro de los Corrales, Marcahuamachuco, Northern Peru1 objects
- Colombo, Sri Lanka1 objects