The World – Telegraph and Cable Lines
World map shows Telegraph and Cable Lines, in addition to tracks for full powered steam vessels (with distance in nautical miles), and ocean currents. Information on the approximate scales, east and west, as well as north and south is also provided. Map is based on Mercator’s projection.
Indexed Atlas of the World Map of the World.
Out of copyright. Originally © Rand, McNally & Co., 1891 and 1895