Description: A map of the trunk line railway systems in the United States, disregarding minor branches. Place Names: New York, Boston, Chicago, Washington D.C., New Orleans, Houston ISO Topic Categories: transportation, inlandWaters, location, oceans, boundaries Keywords: Trunk Line Railway Systems, physical, political, transportation, physical features, country borders, major political subdivisions, railroads, transportation, inlandWaters, location, oceans, boundaries, Unknown, Source: Albert Bushnell Hart, L.L.D., The American Nation Vol. 22 (New York, NY: Harper and Brothers, 1907) 225 Map Credit: Courtesy The Private Collection of Roy Winkleman |
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