Author
Muir, John, 1838-1914
20 results
Gale (Firm)
17 results
NetLibrary, Inc
13 results
ProQuest (Firm)
13 results
Carver, Jonathan, 1710-1780
10 results
Nitecki, Matthew H.
8 results
Imlay, Gilbert, 1754?-1828?
7 results
United States. Army. Corps of Topographical Engineers
7 results
United States. War Department
7 results
Leopold, Aldo, 1886-1948
6 results
National Museum of Natural History (U.S.)
6 results
Stansbury, Howard, 1806-1863
6 results
Teale, Edwin Way, 1899-1980
6 results
United States. National Park Service
6 results
American Museum of Natural History
5 results
Golden, Julia
5 results
Kalm, Pehr, 1716-1779
5 results
Marcy, Randolph B. (Randolph Barnes), 1812-1887
5 results
Wilson, Alexander, 1766-1813
5 results
ebrary, Inc
5 results
Agassiz, Louis, 1807-1873
4 results
Bonaparte, Charles Lucian, 1803-1857
4 results
Borland, Hal, 1900-1978
4 results
Engberg, Robert, 1943-
4 results
Field Museum of Natural History
4 results
McClellan, George B. (George Brinton), 1826-1885
4 results
McHarg, Ian L., 1920-2001
4 results
Smithsonian Institution. Press
4 results
United States. Army. Corps of Engineers
4 results
Wied, Maximilian, Prinz von, 1782-1867
4 results
American Philosophical Society
3 results
Baird, Spencer Fullerton, 1823-1887
3 results
Binkley, Wilfred E. (Wilfred Ellsworth), 1883-1965
3 results
Boone, Daniel, 1734-1820
3 results
Bryson, J. Scott, 1968-
3 results
Burroughs, John, 1837-1921
3 results
Clinton, DeWitt, 1769-1828
3 results
EBSCOhost
3 results
Elliot, Daniel Giraud, 1835-1915
3 results
Filson, John, approximately 1747-1788
3 results
Goodwin, Thomas Shepard
3 results
Levell, John P.
3 results
Literary and Philosophical Society of New-York (New York, N.Y.)
3 results
Matthiessen, Peter
3 results
National Research Council (U.S.). Pacific Science Board
3 results
Peattie, Donald Culross, 1898-1964
3 results
Schneider, Richard J.
3 results
Sierra Club
3 results
Slovic, Scott, 1960-
3 results
Smithsonian Institution
3 results
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