Author
United States. Central Intelligence Agency
41 results
Geological Survey (U.S.)
37 results
Küchler, A. W. (August William), 1907-1999
11 results
Thompson, Robert Stephen
10 results
SpringerLink (Online service)
8 results
Humboldt, Alexander von, 1769-1859
7 results
United States. Forest Service
6 results
Cold Regions Research and Engineering Laboratory (U.S.)
5 results
Soviet Union. Glavnoe upravlenie geodezii i kartografii
5 results
Centre national de la recherche scientifique (France)
4 results
Diamond, David Daniel, 1956-
4 results
Gaussen, Henri, 1891-
4 results
Good, Ronald, 1896-1992
4 results
Great Britain. Directorate of Overseas Surveys
4 results
Mohlenbrock, Robert H., 1931-
4 results
National Geographic Society (U.S.)
4 results
Raunkir, C. (Christen), 1860-1938
4 results
Rockwell, Barnaby W. (Barnaby Whitson)
4 results
Schouw, Joakim Frederik, 1789-1852
4 results
Texas. Parks and Wildlife Department
4 results
U.S. Fish and Wildlife Service
4 results
United States. Bureau of Land Management. New Orleans Outer Continental Shelf Office
4 results
Barbour, Michael G.
3 results
Bonpland, Aimé, 1773-1858
3 results
Botanical Society of the British Isles
3 results
Cooperative National Park Resources Studies Unit (Tucson, Ariz.)
3 results
Croizat, Léon, 1894-1982
3 results
EROS Data Center
3 results
Eyre, S. R.
3 results
Falanruw, Marjorie C.
3 results
Fosberg, F. Raymond (Francis Raymond), 1908-1993
3 results
McNulty, William E.
3 results
Muʼassasah-i Jughrāfiyāʼī va Kārtūgrāfī-i Saḥāb
3 results
National Geographic Maps (Firm)
3 results
National Geographic Society (U.S.). Cartographic Division
3 results
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
3 results
Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
3 results
Sauer, Jonathan D.
3 results
Schimper, A. F. W. (Andreas Franz Wilhelm), 1856-1901
3 results
Svirskiĭ, A. S.
3 results
Tansley, A. G. (Arthur George), Sir, 1871-1955
3 results
Thomson, Paul M., 1942-
3 results
Acevedo, William
2 results
Alaska. Division of Geological and Geophysical Surveys
2 results
American Geographical Society of New York
2 results
Anderson, Katherine H. (Katherine Hauschildt)
2 results
Australia. Department of National Development. Geographic Section
2 results
Bartlein, Patrick J.
2 results
Beard, J. S. (John Stanley), 1916-
2 results
Besairie, Henri
2 results
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