Author
Geological Survey (U.S.)
3,397
U.S. Atomic Energy Commission
373
United States. National Aeronautics and Space Administration
241
Kentucky Geological Survey
105
Bromery, Randolph W. 1926-2013
71
Planetary Geology Program (U.S.)
64
Cobb, Edward H. 1916-1983
61
Hackman, Robert J.
46
Scott, Glenn R., 1918-2012
46
United States. Bureau of Land Management
43
Zandle, Gerald L.
43
Colton, Roger B. 1924-
41
Jet Propulsion Laboratory (U.S.)
33
Witkind, Irving J. 1917-2008
32
Gilbert, Francis P.
31
Massachusetts. Department of Public Works
31
Richmond, Gerald Martin, 1914-
31
Roehler, Henry W.
31
Detterman, J. S.
30
Marshall, C. H.
30
State Geological and Natural History Survey of Connecticut
29
Wood, Gordon H. 1919-
29
Balsley, J. R.
28
Stover, Carl W.
27
Weir, Gordon W. 1922-2011
27
Zietz, Isidore, 1919-
27
Lesure, Frank Gardner, 1927-
26
Meuschke, J. L.
26
Behrendt, John C., 1932-
25
Scott, David Holcomb, 1916-
25
Denson, N. M. 1914-
24
Williams, Van S.
24
Erickson, Ralph Leroy, 1923-
23
Fullerton, David S.
23
Henderson, John R.
23
Marsh, Sherman P., 1935-
23
Orkild, Paul P.
23
Smith, J. Fred 1911-1982
23
United States. Department of Energy
23
Richter, Donald H.
22
Steven, Thomas A. 1917-2013
22
Drake, Avery Ala, 1927-
21
Rowley, Peter D.
21
Baker, Jessica L.
20
Johnson, Ronald C. 1950-
20
Tailleur, Irvin L.
20
Unger, Tanya S.
20
United States. National Oceanic and Atmospheric Administration
20
Valentine, Page C.
20
Berryhill, Henry L., Jr. 1921-2013
19
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