Author
United States. Bureau of Mines
23
Geological Survey (U.S.),
12
Geological Survey (U.S.)
8
Heyl, Allen V. 1918-2008
6
Ballinger, Homer J.
4
Geehan, Robert W.
4
Heyl, Allen V. 1918-2008,
4
Bain, Harry Foster, 1872-1948
3
Grosh, Wesley A.
3
Knaebel, John B. 1906-1991
3
Lincoln, Francis Church, 1877-1962
3
Netzband, William Ferdinand
3
Agnew, Wing G.
2
Allsman, Paul Trekell, 1898-
2
Berliner, M. Howard
2
Bradbury, James C.
2
Cornellisson, Joseph L.
2
DiFrancesco, Carl A.
2
Evans, T. A.
2
Fine, M. M.
2
Hazen, Scott W.
2
Herdlick, J. A.
2
Hild, John H.
2
Hundhausen, Robert J.
2
Jackson, Charles Freeman, 1886-
2
Kenworthy, H.
2
Missouri. Department of Conservation
2
Mosier, McHenry
2
Peterson, Gary R., 1948-
2
Reynolds, Robert Ramon
2
Siebenthal, C. E. 1869-1930
2
Storms, Walter R.
2
Trengove, Russel R.
2
United States. Bureau of Land Management
2
United States. Forest Service
2
Wiebelt, Frank J.
2
Willman, H. B. 1901-
2
Wright, Chilton Austin, 1898-
2
Young, W. E.
2
AIME World Symposium on Mining and Metallurgy of Lead and Zinc
1
AIME World Symposium on Mining and Metallurgy of Lead and Zinc Saint Louis, Mo.)
1
Adams, George I. 1870-1932
1
Agnew, Allen F., 1918-2012
1
Albritton, Claude C., 1913-1988
1
Albritton, Claude C., 1913-1988,
1
Ames, Edward W., 1914-1992
1
Anderson, Alfred L. 1900-1964
1
Andrus, D. E.
1
Apell, G. A.
1
Appel, G. A.
1
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