Author
Geological Survey (U.S.)
62
U.S. Atomic Energy Commission
22
U.S. Atomic Energy Commission. Division of Raw Materials
22
United States. Forest Service
9
United States. Bureau of Land Management
8
Fassett, James E.
7
New Mexico Geological Society. Annual Field Conference
6
San Juan River Basin Recovery Implementation Program (U.S.)
6
Steven, Thomas A. 1917-2013
6
United States. Bureau of Mines
6
United States. Congress. Senate. Committee on Energy and Natural Resources
6
Castaneda, Carlos, 1931-1998
5
Lewis, Richard Quintin, 1919-
5
Dare, W. L.
4
DeVergie, Paul C.
4
Four Corners Geological Society
4
Smith, Duane A.
4
Trites, Albert F. 1921-
4
United States. Bureau of Indian Affairs
4
Brown, Robert L., 1921-2005
3
Burbank, W. S. 1898-1975
3
Carter, William Douglas, 1926-
3
Colorado. Mining Industrial Development Board
3
Dane, C. H. 1900-1968
3
Dix, George P.
3
Dolores Ranger District (Colo.)
3
Gualtieri, J. L. 1924-
3
Huffman, A. C.
3
Ives, Jack D.
3
Kleinhampl, F. J. 1927-
3
Mullens, Thomas E. 1924-
3
New Mexico Geological Society
3
Nickens, Paul R.
3
Ratté, James Clifford, 1925-
3
Sears, Julian D. 1891-1970
3
Shomaker, John W.
3
Shumway, Gary L.
3
Trimble, Donald E.
3
United States. Congress. House. Committee on Resources
3
United States. Department of the Interior
3
United States. National Park Service
3
United States. Soil Conservation Service
3
University of Colorado Boulder. Institute of Arctic and Alpine Research
3
Abeyta, Cynthia G.
2
Armstrong, Betsy R.
2
Armstrong, Richard L. 1937-1991
2
Atwood, Wallace Walter, 1872-1949
2
Baltz, Elmer H. 1927-2015
2
Benson, William E. 1919-
2
Blair, Rob, 1943-
2
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