Description: A map showing the Panama Canal as it was around 1912. Place Names: Colon ISO Topic Categories: transportation, inlandWaters, location, oceans, boundaries Keywords: Panama Canal, physical, transportation, political, physical features, local jurisdictions, water routes, roads, transportation, inlandWaters, location, oceans, boundaries, Unknown, Source: Arthur Mee and Holland Thompson, Ph.D., The Book of Knowledge Vol 1 (New York, NY: The Grolier Society, 1912) 76 Map Credit: Courtesy The Private Collection of Roy Winkelman |
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