Columbia subject headings:
Harvard subject headings:
Excavations (Archaeology)--Arizona--Salt River Valley (Gila County and Maricopa County)
Excavations (Archaeology)--Arizona--Salt River Valley.
Hohokam culture
Salt River Valley (Gila County and Maricopa County, Ariz.)--Antiquities.
Silo Site (Phoenix, Ariz.)
Princeton subject headings:
Hohokam culture.
Silo site (Ariz.)