• 1 Steenbock Library
• 1 Wisconsin's Water Library

• 46 Journals, Magazines, Newspapers
• 20 Microforms

• 31 Stream measurements
• 30 Water quality
• 19 Water-supply
• 11 Research
• 3 Hydrology
• 1 Geological Survey (U.S.). Water Resources Division
• 1 Groundwater
• 1 Water quality management

• 3 Geological Survey (U.S.)
• 2 California. Department of Water Resources
• 2 Oregon. Water Resources Department
• 1 Arizona Water Commission
• 1 Arkansas Geological Commission
• 1 Arkansas. Department of Pollution Control and Ecology
• 1 Colorado. Department of Natural Resources
• 1 Geological Survey (U.S.). Water Resources Division. Kentucky District
• 1 Georgia Geologic Survey
• 1 Hawaii. Department of Land and Natural Resources
• 1 Indiana. Department of Natural Resources
• 1 Kentucky Geological Survey
• 1 Louisiana. Department of Transportation and Development
• 1 Massachusetts. Division of Water Resources
• 1 Minnesota. Department of Transportation
• 1 Minnesota. Division of Waters
• 1 Mississippi Board of Water Commissioners
• 1 Mississippi. Department of Natural Resources
• 1 New Jersey. Department of Environmental Protection
• 1 North Carolina. Department of Natural Resources and Community Development
• 1 Ohio. Division of Water
• 1 Pennsylvania. Department of Environmental Resources
• 1 Philadelphia (Pa.). Water Department
• 1 United States. Army. Corps of Engineers

• 46 English

• 5 Kansas
• 3 Massachusetts
• 3 Ohio
• 2 California
• 2 Colorado
• 2 Maine
• 2 Mississippi
• 2 Nevada
• 2 New Hampshire
• 2 Oregon
• 2 Rhode Island
• 2 Vermont
• 1 Alaska
• 1 Arizona
• 1 Arkansas
• 1 Delaware
• 1 Georgia
• 1 Hawaii
• 1 Idaho
• 1 Indiana
• 1 Kentucky
• 1 Louisiana
• 1 Maryland
• 1 Minnesota
• 1 Missouri

• 15 Statistics

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