Author
Shedd, Solon, 1860-1941
3 results
Glover, Sheldon L. (Sheldon Latta), 1891-1969
2 results
Patty, Ernest N. (Ernest Newton), 1894-1976
2 results
Weaver, Charles E. (Charles Edwin), 1880-1958
2 results
Weis, Paul L. (Paul Lester), 1922-
2 results
Alt, David D.
1 results
Arnold, Ralph, 1875-1961
1 results
Becraft, George E. (George Earle), 1922-
1 results
Broughton, W. A. (William Albert), 1914-
1 results
Calkins, Frank C.
1 results
Camsell, Charles, 1876-1958
1 results
Carithers, Ward
1 results
Cooper, Herschel H.
1 results
Culver, Harold Eugene, 1883-
1 results
Dings, McClelland G. (McClelland Griffith), 1902-
1 results
Evans, George Watkin, 1876-
1 results
Fox, Kenneth F.
1 results
Fryklund, Verne C. (Verne Charles), 1896-1980
1 results
Geological Survey (U.S.)
1 results
Geological Survey of Canada
1 results
Guard, A. K. (Alton K.)
1 results
Jenkins, Olaf P. (Olaf Pitt), 1889-1983
1 results
King, Clarence, 1842-1901
1 results
Landes, Henry, 1867-1936
1 results
Montana Bureau of Mines and Geology
1 results
Purdy, C. Phillips
1 results
Ransome, Frederick Leslie, 1868-1935
1 results
Rinehart, C. Dean (Charles Dean), 1922-
1 results
Roberts, Milnor, 1877-1965
1 results
Ruddy, C. A.
1 results
Savage, C. N., 1916-1979
1 results
Schroeder, Melvin C. (Melvin Carrell), 1917-
1 results
Thyng, W. S.
1 results
Umpleby, Joseph B. (Joseph Bertram), 1883-1967
1 results
United States Geological Exploration of the Fortieth Parallel
1 results
Valentine, Grant M.
1 results
Washington (State). Division of Mines and Geology
1 results
Washington Geological Survey (1911-1921
1 results
Weed, Walter Harvey, 1862-1944
1 results
Whitebread, Donald Harvey, 1926-
1 results