• 2 Wisconsin's Water Library
• 1 Steenbock Library

• 28 Journals, Magazines, Newspapers
• 14 Books

• 22 Stream measurements
• 21 Water quality
• 18 Water-supply
• 10 Hydrology
• 6 Research
• 4 Groundwater
• 3 Geological Survey (U.S.)
• 3 Geological Survey (U.S.). Water Resources Division. Wisconsin District
• 2 Geophysical methods
• 2 Prospecting
• 1 Climatic changes
• 1 Geographic information systems
• 1 Geological Survey (U.S.). Water Resources Division. Alaska District
• 1 Geological Survey (U.S.). Water Resources Division. Arizona District
• 1 Geological Survey (U.S.). Water Resources Division. Minnesota District
• 1 Pollution

• 21 Geological Survey (U.S.). Water Resources Division
• 16 Geological Survey (U.S.)
• 2 Amos, G. L
• 2 Juracek, Kyle E
• 2 Kansas. State Board of Agriculture. Division of Water Resources
• 2 Maertz, D. E
• 1 Alwin, Sidney H
• 1 American Water Resources Association. Annual Conference (30th : 1994 : Chicago, Ill.)
• 1 Arkansas Geological Commission
• 1 Arkansas. Department of Pollution Control and Ecology
• 1 California. Department of Water Resources
• 1 Corey, R. M
• 1 Doboku Kenkyūjo (Japan)
• 1 Geological Survey (U.S.). Water Resources Division. Alaska District
• 1 Geological Survey (U.S.). Water Resources Division. Kentucky District
• 1 Geological Survey (U.S.). Water Resources Division. Minnesota District
• 1 Geological Survey (U.S.). Water Resources Division. Nevada District
• 1 Geological Survey (U.S.). Water Resources Division. Wisconsin District
• 1 Georgia Geologic Survey
• 1 Green, S. L
• 1 Hallam, Cheryl A
• 1 Jannis, J. A
• 1 Japan-U.S. Committee on Hydrology, Water Resources, and Global Climate Change
• 1 Kentucky Geological Survey
• 1 Longsworth, S. A

• 42 English

• 4 Minnesota
• 3 Kansas
• 3 Wisconsin
• 2 Colorado
• 2 Michigan
• 2 Nevada
• 2 Utah
• 1 Alaska
• 1 Arizona
• 1 Arkansas
• 1 California
• 1 Delaware
• 1 Georgia
• 1 Indiana
• 1 Kentucky
• 1 Louisiana
• 1 Maryland
• 1 Massachusetts
• 1 Mississippi
• 1 Mississippi River Watershed
• 1 New Jersey
• 1 New Mexico
• 1 North Dakota
• 1 Ohio
• 1 Oklahoma

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