Author
Geological Survey (U.S.)
14
Luedke, Robert G.
9
Smith, Robert L.
6
Colman, Steven M.
2
Stewart, J. H., 1928-2013
2
Burke, D. B.
1
Dalrymple, G. Brent
1
Helley, Edward J.
1
John, David A.
1
Lajoie, K. R.
1
Lanphere, Marvin A., 1933-
1
McKee, Edwin H.
1
Roldan Q., Jaime
1
Russell-Robinson, Susan L.
1
Smith, Robert L., 1920-
1
United States. Department of Housing and Urban Development
1
Vitaliano, Charles J. 1910-2000
1
Walker, George Walton, 1921-
1