Author
Geological Survey (U.S.)
3,968
Pennsylvania. Bureau of Topographic and Geologic Survey
180
International Geological Congress
123
U.S. Atomic Energy Commission
118
Fox, J. E. (James Ellison), 1943-
115
United States. Department of Energy
107
Geological Survey of Canada
104
Roehler, Henry W.
104
Richmond, Gerald Martin, 1914-
96
Sims, P. K. (Paul Kibler), 1918-2011
95
Kentucky Geological Survey
94
Fullerton, David S.
92
Geological Society of America
91
American Association of Petroleum Geologists
79
Geological Society of London
73
O'Sullivan, Robert Brett, 1923-
73
Sando, William Jasper
65
United States. Bureau of Indian Affairs
61
Cobban, William A., 1916-2015
60
Ryder, Robert T.
59
Higley, Debra K.
58
Stewart, J. H., 1928-2013
57
United States. Department of the Interior
53
Armstrong, Augustus K.
52
Geological Association of Canada
52
American Geophysical Union
51
Geological Survey of Wyoming
51
Illinois State Geological Survey
49
Kansas Geological Survey
48
SEPM (Society for Sedimentary Geology)
48
Minnesota Geological Survey
46
Ohio. Division of Geological Survey
45
Tysdal, Russell G.
45
Condon, Steven M.
44
Imlay, Ralph W. (Ralph Willard), 1908-1989
44
Love, J. D. (John David), 1913-2002
44
Owens, James Patrick, 1924-
44
GPO MARCIVE
42
Merewether, E. A. (Edward Allen), 1930-
42
University of Wyoming. Department of Geology
42
International Association for Quaternary Research
41
Pitman, Janet K.
41
De Witt, Wallace, Jr., 1920-2012
39
Du Bray, E. A.
39
United States. National Park Service
38
McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
37
Feltis, R. D. (Richard D.), 1930-
36
Dyman, T. S.
35
Flores, Romeo M.
35
Johnson, Ronald C. (Ronald Carl), 1950-
35
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