Description: Map of the Panama Canal showing the the line of the canal, areas of navigable water, and areas of shallow water that have less depth than the canal. Also shows the location of cities, dams, the Panama Railroad, and the proposed location of the Panama Railroad. Includes insert maps of a cross section of the Gatun Locks to San Pablo and a cross section of the culebra cut. A profile of the Panama Canal showing length, elevation, locks, and land to be excavated is also included. Source: The Manitoba Free Press, The Free Press Almanac Encyclopedia and Atlas (New York, NY: C. S. Hammond & Co., 1912) 112 Map Credit: Courtesy the private collection of Roy Winkelman |
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