• 27,514 Map Library (Robinson)
• 12,900 Geology and Geophysics Library (Leith)
• 544 Steenbock Library
• 484 Wisconsin Historical Society Archives
• 409 Wisconsin Historical Society Library
• 385 Memorial Library
• 19 Wisconsin's Water Library
• 8 Law Library
• 8 Verona Shelving Facility
• 5 Limnology Library
• 3 AOSS Library
• 3 Middleton Shelving Facility
• 2 Wendt Commons Library - Closed

• 2,054 Journals, Magazines, Newspapers
• 139 Microforms
• 46 Books
• 31 Computer file
• 26 Remote Sensing Images
• 6 Photos, Drawings, Prints
• 1 Videos, Slides, Films

• 6,820 Geology
• 1,199 Groundwater
• 1,081 Geomagnetism
• 790 Mines and mineral resources
• 644 Land use, Rural
• 625 Geology, Stratigraphic
• 531 Aquifers
• 429 Geology, Structural
• 392 Census districts
• 392 Population
• 390 Housing
• 389 Statistics
• 385 Coal
• 340 Floods
• 316 Maps
• 269 Databases
• 267 Water table
• 251 Sediments (Geology)
• 189 Water-supply
• 186 Hydrology
• 183 Gravity anomalies
• 177 Hydrogeology
• 175 Magnetic anomalies
• 154 Petroleum
• 151 Earthquakes

• 4,516 United States. Forest Service
• 958 Kentucky Geological Survey
• 884 United States. National Aeronautics and Space Administration
• 813 United States. Bureau of Land Management
• 685 United States
• 592 National Operations Center (U.S.)
• 580 U.S. Atomic Energy Commission
• 538 Pennsylvania. Bureau of Topographic and Geologic Survey
• 482 United States. Defense Mapping Agency. Hydrographic/Topographic Center
• 417 Geometronics Service Center (U.S.)
• 398 United States. Bureau of the Census
• 313 Virginia. Division of Mineral Resources
• 311 Planetary Geology Program (U.S.)
• 288 Massachusetts. Department of Public Works
• 268 Ohio. Division of Geological Survey
• 237 Wisconsin Geological and Natural History Survey
• 230 California. Department of Water Resources
• 222 Ohio. Department of Transportation
• 222 United States. Forest Service. Southern Region
• 217 Florida
• 216 Indiana. Department of Natural Resources
• 210 United States. Forest Service. Eastern Region
• 184 United States. Army Map Service
• 175 Wisconsin. Division of Highways

• 45,033 English
• 61 Spanish
• 43 Arabic
• 10 Armenian
• 10 Russian
• 9 French
• 3 Portuguese
• 1 English, Old (ca. 450-1100)
• 1 German
• 1 Indonesian
• 1 Japanese
• 1 Unknown

• 3,219 California
• 2,057 Alaska
• 2,031 Montana
• 2,028 Utah
• 1,872 Texas
• 1,749 Colorado
• 1,649 New Mexico
• 1,529 Arizona
• 1,515 Wyoming
• 1,466 Oregon
• 1,393 Washington (State)
• 1,306 Wisconsin
• 1,265 Idaho
• 1,241 Pennsylvania
• 1,235 Kentucky
• 1,216 Nevada
• 1,090 U.S
• 1,039 United States
• 978 Florida
• 978 Louisiana
• 970 North Carolina
• 932 Illinois
• 831 Virginia
• 807 Minnesota
• 781 New York (State)

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