TY  - BOOK
AU  - Freethey,Geoffrey W.
AU  - Cordy,Gail E.
ED  - National Regional Aquifer System Analysis Program (U.S.)
TI  - Geohydrology of Mesozoic rocks in the Upper Colorado River Basin in Arizona, Colorado, New Mexico, Utah, and Wyoming, excluding the San Juan Basin
T2  - Regional aquifer-system analysis--Upper Colorado River Basin, excluding San Juan Basin
AV  - GB1022 .F74 1991
U1  - 551.49/09791/3 19
PY  - 1991///
CY  - Washington
PB  - U.S. G.P.O.
KW  - Water, Under ground
KW  - Colorado River Watershed (Colo.-Mexico)
KW  - Local
KW  - Geology, Stratigraphic
KW  - Mesozoic
ER  -