Columbia subject headings:
America--Discovery and exploration.
Voyages and travels.
Harvard subject headings:
America--Discovery and exploration--Spanish.
America--Discovery and exploration.
Columbus, Christopher
Discoveries in geography--Spanish
El Dorado.
Explorers--America--Biography
Explorers--Pacific Area--Biography.
Explorers--Spain--Biography
Geographical myths.
Pacific Area--Discovery and exploration--Spanish.
Utopias.
Voyages and travels
Princeton subject headings:
America--Discovery and exploration.
Voyages and travels.