LEADER 01621oam  2200445Ia 450 
001 9910697525003321
005 20080924140433.0
035   $a(CKB)5470000002389705
035   $a(OCoLC)55855032
035   $a(EXLCZ)995470000002389705
100   $a20040707d1998      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aUse of microgravity to assess the effects of El Nin?o on ground-water storage in southern Arizona$b[electronic resource] /$fJ.T.C. Parker and D.R. Pool ; prepared in cooperation with the Arizona Department of Water Resources ... [and others]
210  1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[1998]
215   $a2 unnumbered pages $cdigital, PDF file
225 1 $aUSGS fact sheet ;$vFS-060-98
300   $aTitle from PDF title screen (viewed July 7, 2004).
300   $a"June 1998."
320   $aIncludes bibliographical references.
606   $aWater$xStorage$zArizona
606   $aGroundwater$zArizona
607   $aEl Nin?o Current
615  0$aWater$xStorage
615  0$aGroundwater
700   $aParker$b John T. C$01399112
701   $aPool$b D. R$01383150
712 02$aArizona.$bDepartment of Water Resources.
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
801  2$bOCLCQ
801  2$bGPO
906   $aBOOK
912   $a9910697525003321
996   $aUse of microgravity to assess the effects of El Nin?o on ground-water storage in southern Arizona$93521198
997   $aUNINA