Author
Geological Survey (U.S.)
32
Fullerton, David S.
16
Richmond, Gerald Martin, 1914-
16
Christiansen, Ann Coe
5
Weide, David L.
5
Moore, David W.
3
Ontario Geological Survey
3
Sado, E. V.
3
University of Texas. Bureau of Economic Geology
3
Wermund, E. G.
3
Armin, Richard A.
2
Georgia Geologic Survey
2
John, David A.
2
Manitoba. Department of Energy and Mines
2
Minnesota Geological Survey
2
North Dakota Geological Survey
2
Oklahoma Geological Survey
2
University of Michigan. Department of Geological Sciences
2
University of Texas at Austin. Bureau of Economic Geology
2
Allwardt, Alan
1
Arkansas Geological Commission
1
Bradley, L. A.
1
Bush, Charles A.
1
Carr, Wilfred James, 1926-
1
Colman, Steven M.
1
Colquhoun, Donald J.
1
Denne, Jane E.
1
Dohrenwend, John C.
1
Farrand, William R., 1931-2011
1
Florida. Bureau of Geology
1
Gadd, N. R.
1
Geological Survey of Alabama
1
Geological Survey of Canada
1
Gilliland, William A.
1
Gray, Henry Hamilton, 1922-
1
Hallberg, George R.
1
Hartshorn, Joseph H. 1922-
1
Hillhouse, John W.
1
Holbrook, Drew F.
1
Howard, Alan D.
1
Indiana. Geological Survey
1
Iowa Geological Survey
1
Kansas Geological Survey
1
Louisiana Geological Survey
1
Luza, Kenneth V.
1
Machette, Michael N.
1
Marchand, Denis E.
1
McCrory, Patricia Alison
1
Miller, Robert A.
1
Mississippi State Geological Survey
1
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