Author
Geological Survey (U.S.)
563
Bromery, Randolph W. 1926-2013
95
Geological Survey (U.S.),
52
Zandle, Gerald L.
50
Henderson, John R.
45
Balsley, J. R.
43
Gilbert, Francis P.
35
Townshend, John B.
34
Meuschke, J. L.
32
University of Alaska Fairbanks. Geophysical Institute
32
Andreasen, Gordon E., 1924-
24
Zietz, Isidore, 1919-
21
Dempsey, William J.
19
O'Connell, R. V.
19
Philbin, P. W.
18
Petrafeso, F. A.
17
Tyson, Natalie S.
17
Vargo, Joseph L.
17
High-Sense Geophysics Limited
15
Blanchett, Jean
14
Erickson, Ralph Leroy, 1923-
14
Jachens, Robert C.
14
Behrendt, John C., 1932-
13
Hill, Patricia L.
13
Marsh, Sherman P., 1935-
13
Langenheim, Victoria E.
12
Papp, J. E.
12
Grauch, V. J. S.
11
Michigan. Geological Survey Division
11
Pearson, DeRidder, & Johnson, Inc
11
Bankey, Viki
10
Boynton, G. R. 1935-
10
Kucks, R. P.
10
Popenoe, Peter
10
White, B. L.
10
Books, Kenneth G.
9
Case, James E., 1933-
9
Kirby, J. R.
9
Petty, A. J.
9
Campbell, David L.
8
Kruger, C. L.
8
Peddie, Norman W.
8
SpringerLink (Online service)
8
Wotorson, Cletus S.
8
Aero Surveys Ltd
7
Anderson, L. A.
7
Bracken, Robert E.
7
Hill, M. E.
7
Johnson, Robert W., Jr., 1924-
7
King, Elizabeth R.
7
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