Author
Geological Survey (U.S.)
7
Condon, Steven M.
4
Kirk, A. R.
4
Navajo Tribe of Arizona, New Mexico & Utah
2
New Mexico. State Engineer Office
2
Welder, G. E. 1927-
2
Crysdale, Bonnie L.
1
Dam, William L.
1
Geological Survey (U.S.),
1
Klausing, Robert L.
1
Klausing, Robert L.,
1
National Regional Aquifer Systems Analysis Program (U.S.)
1