01124nam a2200265Ia 4500001000700000003000500007005001700012008004100029010001500070040001800085043001200103050002200115082002300137086001900160100003300179245019500212260003500407300004600442490009800488490006100586650007200647650004500719700002600764710006800790108312BIBL20160527182515.0880810s1991    dcu      b   f00010 eng    a 88600295   aDLCcDLCdDLC  an-usp--00aGB1022b.F74 199100a551.49/09791/32190 aI 19.16:1411-C10aFreethey, Geoffrey W.2Local10aGeohydrology of Mesozoic rocks in the Upper Colorado River Basin in Arizona, Colorado, New Mexico, Utah, and Wyoming, excluding the San Juan Basincby Geoffrey W. Freethey and Gail E. Cordy.0 aWashingtonbU.S. G.P.O.c1991.  ax, 118 p.bill., maps, 6 plates in pocket 0aRegional aquifer-system analysis--Upper Colorado River Basin, excluding San Juan Basinvch. C 0aU.S. Geological Survey professional paperv1411-C2Local 0aWater, Under groundzColorado River Watershed (Colo.-Mexico)2Local 0aGeology, StratigraphicyMesozoic.2Local10aCordy, Gail E.2Local20aNational Regional Aquifer System Analysis Program (U.S.)2Local