Author
Geological Survey (U.S.),
5
Geological Survey (U.S.)
4
Navajo Tribe of Arizona, New Mexico & Utah
2
Onstott, T. C.
2
Tucson (Ariz.)
2
United States. Bureau of Indian Affairs
2
Wrucke, Chester T., 1927-
2
Akers, J. P.
1
Akers, J. P.,
1
Anderson, S. R.
1
Anderson, S. R.,
1
Cox, Dennis P.
1
Drewes, Harald, 1927-2015
1
Drewes, Harald, 1927-2015,
1
Hamblin, W. Kenneth 1928-2009
1
Houser, Brenda
1
Luedke, Robert G.
1
Marlowe, James Irvin, 1932-
1
Merrill, Robert K.
1
Péwé, Troy Lewis, 1918-1999
1
Shoemaker, E. M. 1928-1997
1
Shoemaker, E. M. 1928-1997,
1
Shorty, J. C.,
1
Smith, Robert L.
1
Stevens, Peter R. 1924-
1
Tanaka, Kenneth L.
1
Tanaka, Kenneth L.,
1