Mississippi River between Missouri River and Minneapolis. Letter from the Chief of Engineers, U.S. Army, Transmitting Report of the Board of Engineers for Rivers and Harbors on Review of Reports Heretofore Submitted on the Mississippi River between Missouri River and Minneapolis (Damages by Seepage and Backwater that May be Caused by Construction of Locks and Dams, and Cost of Making Rectification Thereof) with Illustration.

Doc. no. 34.