Author
Geological Survey (U.S.)
15
U.S. Atomic Energy Commission
7
Post, Edwin V. 1928-
6
Redden, Jack A. 1926-2019
6
Carter, Janet M.
5
South Dakota. Department of Environment and Natural Resources
5
West Dakota Water Development District (S.D.)
5
Cuppels, Norman P.
2
Dean, Basil, 1888-1978
2
Lane, Donald W. 1934-
2
Baird, J. K.
1
Dyman, T. S.
1
Osterwald, Frank W.
1
Osterwald, Fred W.
1
U.S. Atomic Energy Commission. Division of Raw Materials
1
Wolcott, Don E.
1