You searched for: Format Shapefile Remove constraint Format: Shapefile Subject Location Remove constraint Subject: Location Subject Transportation Remove constraint Subject: Transportation Subject Great Lakes (North America) Remove constraint Subject: Great Lakes (North America) Place Guam Remove constraint Place: Guam Place United States--Territories and possessions Remove constraint Place: United States--Territories and possessions
2012. United States. Bureau of Transportation Statistics and Institute for Water Resources (U.S.). Navigation Data Center. This point shapefile depicts physical information on commercial facilities at the principal United States coastal, Great Lakes and inland ports. Th... United States. Bureau of Transportation Statistics.