SUBJECT Sturgeon Bay Canal, Wis., harbor of refuge at entrance of. Sumpawanus Inlet, N. Y., improvement of... Superior Bay and St. Louis Bay Harbor, Wis., improvement of Surveys for reservoirs at head waters of Mississippi, St. Croix, Susquehanna River, Md., improvement of, above and below Suwanee River, Fla., improvement of Swanton Harbor, Vt., examination of.. T. |