Columbia subject headings:
Harvard subject headings:
Arkansas--Antiquities.
Bangs Slough Site (Ark.)
Excavations (Archaeology)--Arkansas
Indians of North America--Arkansas--Antiquities.
Paleontology--Mississippian
Princeton subject headings:
Bangs Slough Site (Ark.)
Mississippian culture--Ouachita River Valley (Ark. and La.).
Ouachita River Valley (Ark. and La.)--Antiquities.