Columbia subject headings:
Harvard subject headings:
Mississippi River--Description and travel.
New Mexico--Description and travel
Pike, Zebulon Montgomery, 1779-1813--Portraits.
United States--Discovery and exploration.
West (U.S.)--Description and travel.
Princeton subject headings:
Mississippi River--Description and travel.
Southwest, New--Description and travel.
United States--Exploring expeditions.
West (U.S.)--Description and travel.