You searched for: Author Institute for Water Resources (U.S.). Navigation Data Center Remove constraint Author: Institute for Water Resources (U.S.). Navigation Data Center Format Shapefile Remove constraint Format: Shapefile Access Public Remove constraint Access: Public Subject Dams Remove constraint Subject: Dams Subject Location Remove constraint Subject: Location Subject Shipping Remove constraint Subject: Shipping Subject Locks (Hydraulic engineering) Remove constraint Subject: Locks (Hydraulic engineering) Institution Stanford Remove constraint Institution: Stanford Place United States Remove constraint Place: United States
2013. Institute for Water Resources (U.S.). Navigation Data Center. This point shapefile contains the locations of waterways locks in the United States. The Navigation Data Center had several objectives in developin... United States. Bureau of Transportation Statistics.