You searched for: Format Shapefile Remove constraint Format: Shapefile Subject Location Remove constraint Subject: Location Subject Harbors Remove constraint Subject: Harbors Subject Great Lakes (North America) Remove constraint Subject: Great Lakes (North America) Institution Stanford Remove constraint Institution: Stanford Data type Point Remove constraint Data type: Point
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.