Columbia subject headings:
Harvard subject headings:
Arkansas River--Description and travel.
Arkansas--Description and travel
Indians of North America--Southwest, Old.
Mississippi River--Description and travel.
Nuttall, Thomas, 1786-1859.
Ohio River--Description and travel.
Oklahoma--Description and travel
Southwest, Old--Description and travel.
Princeton subject headings:
Arkansas River--Description and travel.
Arkansas--Description and travel.
Indians of North America--Southwest, Old.
Mississippi River--Description and travel.
Nuttall, Thomas, 1786-1859.
Ohio River--Description and travel.
Oklahoma--Description and travel.
Southwest, Old--Description and travel.