• 1 Steenbock Library
• 1 Wisconsin's Water Library

• 20 Outdoor recreation
• 3 Recreational use
• 3 Reservoirs
• 2 Harbors
• 2 Lakes
• 2 Recreation areas
• 1 Commerce
• 1 Dams
• 1 Hunting
• 1 Locks (Hydraulic engineering)
• 1 Shipping
• 1 Waterways

• 5 United States. Army. Corps of Engineers. Albuquerque District
• 5 United States. Army. Corps of Engineers. Kansas City District
• 5 United States. Army. Corps of Engineers. Omaha District
• 5 United States. Army. Corps of Engineers. Portland District
• 4 United States. Army. Corps of Engineers. Rock Island District
• 3 United States. Army. Corps of Engineers. Nashville District
• 3 United States. Army. Corps of Engineers. Walla Walla District
• 3 United States. Bureau of Reclamation
• 2 United States. Army. Corps of Engineers. Baltimore District
• 2 United States. Army. Corps of Engineers. Huntington District
• 2 United States. National Park Service
• 1 Geological Survey (U.S.)
• 1 U.S. Army Engineer Institute for Water Resources
• 1 United States. Army. Corps of Engineers
• 1 United States. Army. Corps of Engineers. Mobile District
• 1 United States. Army. Corps of Engineers. Public Information
• 1 United States. Army. Corps of Engineers. St. Louis District
• 1 United States. Forest Service

• 42 English

• 4 Oregon
• 3 Glen Canyon Dam (Ariz.)
• 3 Glen Canyon National Recreation Area (Utah and Ariz.)
• 3 Iowa
• 3 Powell, Lake (Utah and Ariz.)
• 2 Kansas
• 2 Lewis and Clark Lake (Neb. and S.D.)
• 2 New Mexico
• 2 Red Rock, Lake (Iowa)
• 2 Santa Rosa Lake (N.M.)
• 2 Saylorville Lake
• 2 Saylorville Lake (Iowa)
• 2 Snake River (Wyo.-Wash.)
• 1 Abiquiu Dam (N.M.)
• 1 Alum Creek Lake
• 1 Alum Creek Lake (Ohio)
• 1 Blue Springs Lake
• 1 Cellio, Lake (Wash. and Or.)
• 1 Cheatham Lake (Cheatham County, Tenn.)
• 1 Cochiti Lake
• 1 Cochiti Reservoir (N.M.)
• 1 Colorado
• 1 Coralville Lake (Iowa)
• 1 Cumberland River (Ky. and Tenn.)
• 1 Dexter Reservoir (Or.)

• 42 Maps
• 1 Remote-sensing maps
• 1 Statistics

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