Letter from the Secretary of War, in answer to a resolution of the House, of December 20th, 1866, transmitting report of the Chief of Engineers, with General Warren's report of the surveys of the Upper Mississippi River and its tributaries.

Washington: House Exec. Doc. No. 58, 39th Congress, 2d Session, [1867]. 8vo, 116pp., 5 maps and a number of tables in the text; disbound. Includes much on the Falls of St. Anthony and the Mississippi River above Lake Pepin, the St. Croix Minnesota, and Zumbro Rivers, as well as the report of Major H.C. Long on dredging bars. Item #5337

Price: $75.00