AUTHOR
Geological Survey (U.S.)
28
Lutgens, Frederick K.
25
Tarbuck, Edward J.
25
Cushman, Joseph A. 1881-1949
16
Plummer, Charles C. 1937-
13
American Association of Petroleum Geologists
12
Carlson, Diane H.
11
Geological Society of America
11
Society of Economic Paleontologists and Mineralogists
11
Society of Economic Geologists (U.S.)
10
Wicander, Reed 1946-
10
Christopherson, Robert W.
9
McGeary, David
9
Monroe, James S. 1938-
9
Queen's University (Kingston, Ont.). Centre for Resource Studies
9
Siever, Raymond
9
American Geological Institute
8
Camp, Charles Lewis 1893-1975
8
Colbert, Edwin Harris 1905-
8
Montgomery, Carla W. 1951-
8
Pipkin, Bernard W.
8
Prothero, Donald R.
8
Thompson, Graham R.
8
Turner, Francis J.
8
Wyckoff, Ralph W. G.
8
Axelrod, Daniel I.
7
Blatt, Harvey
7
Buzas, Martin A.
7
Dana, James Dwight 1813-1895
7
Enger, Eldon D.
7
Landsberg, H.E
7
Monroe, James S.
7
Porter, Stephen C.
7
Press, Frank
7
Turk, Jonathan
7
American Geophysical Union
6
Branson, E. B. 1877-1950
6
Cushman Laboratory for Foraminiferal Research
6
Davis, John C.
6
Dott, Robert H. 1929-
6
Merriam, Daniel Francis
6
Moore RC
6
Riley, John P.
6
Santos, Teodoro M.
6
Sixth National Conference on Clays and Clay Minerals
6
Skinner, Brian J.
6
Skinner, Brian J. 1928-
6
Strahler, Arthur Newell 1918-
6
Tasa, Dennis
6
Unesco
6
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