| | Description: A map showing the railroads of the United States and connecting steamship lines. Place Names: New York, Washington D.C., Boston, Chicago, Houston, Los Angeles, Miami, New Orleans, San Diego, Seattle, Richmond, Tampa
 ISO Topic Categories: boundaries, transportation, location, oceans, inlandWaters
 Keywords: Railroads in North America, transportation, physical, political, physical features, country borders, major political subdivisions, railroads, water routes, boundaries, transportation, location, oceans, inlandWaters, Unknown,
 Source: Ralph S. Tarr, B.S., F.G.S.A. and Frank M. McMurry, Ph.D., New Geographies 2nd ed (New York, NY: The Macmillan Company, 1910) 193
 Map Credit: Courtesy The Private Collection of Roy Winkelman
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