Insets: Guantanamo Bay, Cuba. Scale [ca. 1:400,000] -- Porto Rico and the Virgin Islands. Scale [ca. 1:1,300,000] -- The Panama Canal and the Canal Zone [with cross-section showing extent of c and Shows steamship routes and U.S. consular offices and agencies.
Publisher:
The Society,
Subject (Geographic):
Canal Zone--Maps, Central America--Maps, Mexico--Maps, and West Indies--Maps
