LEADER 01780nam  2200421Ka 450 
001 9910697334603321
005 20080814132303.0
035   $a(CKB)5470000002387588
035   $a(OCoLC)243775202
035   $a(EXLCZ)995470000002387588
100   $a20080814d2003      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aSimulated ground-water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas$b[electronic resource] /$fby Charles E. Heywood and Richard M. Yager ; prepared in cooperation with El Paso Water Utilities and the U.S. Army - Fort Bliss
210  1$aAlbuquerque, N.M. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2003.
215   $av, 73 pages $cdigital, PDF file
225 1 $aWater-resources investigations report ;$v02-4108
300   $aTitle from title screen (viewed Aug. 14, 2008).
517 3 $aSimulated ground water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas
606   $aHydrogeology$zHueco Bolson
606   $aGroundwater flow$zHueco Bolson$xMathematical models
606   $aAlluvial streams$zHueco Bolson
615  0$aHydrogeology
615  0$aGroundwater flow$xMathematical models.
615  0$aAlluvial streams
700   $aHeywood$b Charles E$01409183
701   $aYager$b Richard M$01389238
712 02$aEl Paso (Tex.).$bWater Utilities and Public Service Board.
712 02$aFort Bliss (Tex.)
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910697334603321
996   $aSimulated ground-water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas$93542384
997   $aUNINA