"Supplement to the National geographic magazine, July 1907, Washington, D.C." Routes of explorers traced. Relief shown by hachures and shading; depths indicated by soundings. Insets: Smith Sound region -- Franz Joseph Land -- Spitzbergen.
Place(s):
Arctic Ocean; Arctic regions
Subject(s):
Arctic regions—Discovery and exploration—Maps
Call number:
HMC01.144
Held by:
Princeton: Historic Map Division, Special Collections, Firestone Library