Columbia subject headings:
Harvard subject headings:
Agriculture, Prehistoric--Colorado.
Archaeology--Data processing
Colorado--Antiquities.
Geographic information systems
Indians of North America--Agriculture--Colorado.
Pueblo Indians--Agriculture
Pueblo Indians--Agriculture--Colorado
Pueblo Indians--Antiquities
Princeton subject headings:
Agriculture, Prehistoric--Colorado.
Colorado--Antiquities.
Geographic information systems.
Indians of North America--Colorado--Agriculture.
Pueblo Indians--Agriculture.
Pueblo Indians--Antiquities.