Author
Geological Survey (U.S.)
414
ScienceDirect (Online service)
62
SpringerLink (Online service)
50
Geological Survey (U.S.),
46
U.S. Atomic Energy Commission
32
Geological Society of America
19
Kentucky Geological Survey
14
Sims, P. K. 1918-2011
14
Cohee, George V. 1907-1990
12
Roehler, Henry W.
12
American Association of Petroleum Geologists
11
Sando, William Jasper
10
Armstrong, Augustus K.
9
Stewart, J. H., 1928-2013
9
Cobban, William A., 1916-2015
8
Love, J. D. 1913-2002
8
Pitman, Janet K.
8
Silberling, N. J. 1928-2011
8
Illinois State Geological Survey
7
Merriam, Daniel F. 1927-2017
7
Moore, Raymond C. 1892-1974
7
Morey, G. B.
7
United States. Department of Energy
7
Wyoming Geological Association
7
Cole, Virgil B.
6
Cressman, Earle Rupert, 1923-
6
Drake, Avery Ala, 1927-
6
Durham, David L., 1925-
6
Lee, Wallace, 1883-1972
6
Nilsen, Tor Helge
6
Peterman, Zell E.
6
Sheppard, Richard A.
6
Tysdal, Russell G.
6
Wright, W. B.
6
Bradley, Raymond S., 1948-
5
Cadigan, Robert Allen, 1918-
5
Colorado Geological Survey
5
Condie, Kent C.
5
Dickinson, Kendell A., 1931-
5
Frye, John C. 1912-1982
5
Harrison, Jack Edward, 1924-
5
Huber, N. King 1926-
5
Leonard, A. Byron 1902-1987
5
Markewich, Helaine W.
5
Michigan. Geological Survey Division
5
Montenari, Michael, 1971-
5
Owens, James Patrick, 1924-
5
Pavlides, Louis, 1921-
5
Rocky Mountain Association of Geologists
5
Sandberg, Charles A. 1929-
5
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