Atlantic Ocean &c. : shewing the communication between Europe, North America and the Pacific
Shows transatlantic cables, steam and sailing routes, currents, and the Sargasso Sea; major existing and proposed railroads in the United States and Canada, Chagres Railway across Panama. Relief shown by contours. Annotated in ink: Black's General Atlas - 1873. Rubber-stamped: 626888 N. 41. Includes travel times and distances for various routes, dates of cables. In lower right margin: 39A.
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