02263oam 2200589 450 991071521240332120210203084307.0(CKB)5470000002509904(OCoLC)680176872(OCoLC)622222985(OCoLC)667965532(OCoLC)971497608(OCoLC)995470000002509904(EXLCZ)99547000000250990420101107d1989 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierHydrogeology and simulated effects of ground-water development on an unconfined aquifer in the Closed Basin Division, San Luis Valley, Colorado /by Guy J. Leonard and Kenneth R. Watts ; prepared in cooperation with the U.S. Bureau of ReclamationDenver, Colorado :U.S. Geological Survey,1989.1 online resource (vii, 42 pages) illustrations, mapsWater-resources investigations report ;87-4284Includes bibliographical references (pages 39-42).HydrogeologySan Luis Valley (Colo. and N.M.)Groundwater flowSan Luis Valley (Colo. and N.M.)Mathematical modelsWater leakageSan Luis Valley (Colo. and N.M.)Groundwater flowMathematical modelsfastHydrogeologyfastWater leakagefastUnited StatesSan Luis ValleyfastHydrogeologyGroundwater flowMathematical models.Water leakageGroundwater flowMathematical models.Hydrogeology.Water leakage.Leonard Guy J.1392829Watts Kenneth R.Geological Survey (U.S.),United States.Bureau of Reclamation.OCLCEOCLCEOCLCQOCLCFOCLCQOCLCOOCLCQCOPGPOBOOK9910715212403321Hydrogeology and simulated effects of ground-water development on an unconfined aquifer in the Closed Basin Division, San Luis Valley, Colorado3488653UNINA