• 10 Geology and Geophysics Library (Leith)
• 6 Memorial Library
• 2 Wisconsin Historical Society Library

• 6 Geography
• 4 Collected works
• 3 Discovery and exploration
• 2 Mines and mineral resources
• 2 Paleontology
• 1 Discoveries in geography
• 1 Earth sciences
• 1 Geography, Physical
• 1 Geological and Geographical Survey of the Territories (U.S.)
• 1 Geological surveys
• 1 Meteorology
• 1 Physical geography
• 1 Roads
• 1 São Paulo (Brazil : State). Instituto Geografico e Geologico. São Paulo, Brazil (State). Instituto Geografico e Geologico

• 3 Hayden, F. V. (Ferdinand Vandeveer), 1829-1887
• 2 Geological and Geographical Survey of the Territories (U.S.)
• 2 Nova Scotia. Mineral Resources Division
• 2 United States. Department of the Interior
• 1 Ahmadu Bello University. Department of Geology
• 1 Chʻing hua ta hsüeh (Peking, China)
• 1 Geological Survey of the Territories (U.S.)
• 1 Maryland Geological Survey
• 1 Mississippi Geological, Economic, and Topographical Survey
• 1 National Association of Geographers, India
• 1 National Geographical Association of Malaysia
• 1 Pennsylvania. Bureau of State Parks
• 1 Pennsylvania. Bureau of Topographic and Geologic Survey
• 1 Pennsylvania. Department of Conservation and Natural Resources
• 1 Tōkyō Toritsu Daigaku
• 1 Tōkyō Toritsu Daigaku. Rigakubu. Chirigakka
• 1 Universidade Federal do Paraná. Instituto de Geociências
• 1 Universitatea "Babeș-Bolyai"
• 1 Zambia Geographical Association

• 15 English
• 2 Portuguese
• 1 French
• 1 German
• 1 Romanian
• 1 Spanish

• 3 West (U.S.)
• 2 Brazil
• 2 Nova Scotia
• 2 United States
• 1 China
• 1 India
• 1 Japan
• 1 Malaysia
• 1 Maryland
• 1 Mississippi
• 1 Nigeria
• 1 Paraná (Brazil : State)
• 1 Pennsylvania
• 1 Romania
• 1 Southeast Asia
• 1 Zambia

• 11 Periodicals
• 3 Surveys

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