Columbia subject headings:
Chelly, Canyon de (Ariz.)
Indians of North America--Arizona--Chelly, Canyon de.
Petroglyphs--Arizona--Chelly, Canyon de.
Rock paintings--Arizona--Chelly, Canyon de.
Harvard subject headings:
Chelly, Canyon de (Ariz.)
Indians of North America--Arizona--Chelly, Canyon de.
Petroglyphs--Arizona--Chelly, Canyon de.
Rock paintings--Arizona--Chelly, Canyon de.
Princeton subject headings:
Chelly, Canyon de (Ariz.)
Indians of North America--Arizona--Chelly, Canyon de.
Petroglyphs--Arizona--Chelly, Canyon de.
Rock paintings--Arizona--Chelly, Canyon de.