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You searched for: Type Dataset Remove constraint Type: Dataset Time Period 1850-1899 Remove constraint Time Period: 1850-1899
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Wing Dam/Dike - River Channel Structure: St. Paul District minnesota

1874-1968. US Army Corps of Engineers, Fountain City Service Base -. GIS database of the wing dam/closing dam attributes for those structures constructed along the nine-foot navigation channel of the Mississippi Rive...