LEADER 02444oem  2200661   450 
001 9910713834803321
005 20200909145839.0
035   $a(CKB)5470000002505348
035   $a(OCoLC)966641232
035   $a(EXLCZ)995470000002505348
100   $a20161221d1996      ua              
101 0 $aeng
120   $aa||||||||||||
121   $a|||||||||
124   $bd
135   $aurbn|||||||||
181   $ccri$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPotentiometric surface of the principal alluvial aquifers in the Rio Espiritu Santo to Rio Demajagua area, Puerto Rico, March 23-24,1994 /$fby Francisco Perez-Blair and Ramon A. Carrasquillo-Nieves
210  1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d1996.
215   $a1 online resource (1 map)
225 1 $aWater-resources investigations report ;$v95-4152
300   $aRelief shown by contours and spot heights.
300   $a"Prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority."
300   $aIncludes text and location map.
320   $aIncludes bibliographical references.
606   $aAquifers$zPuerto Rico$zFajardo Region$vMaps
606   $aAquifers$zPuerto Rico$zDemajagua River Watershed$vMaps
606   $aAquifers$zPuerto Rico$zEspi?ritu Santo River Watershed$vMaps
606   $aWater table$zPuerto Rico$zFajardo Region$vMaps
606   $aWater table$zPuerto Rico$zDemajagua River Watershed$vMaps
606   $aWater table$zPuerto Rico$zEspi?ritu Santo River Watershed$vMaps
606   $aAquifers$2fast
606   $aWater table$2fast
607   $aPuerto Rico$zDemajagua River Watershed$2fast
608   $aMaps.$2fast
608   $aMaps.$2lcgft
615  0$aAquifers
615  0$aAquifers
615  0$aAquifers
615  0$aWater table
615  0$aWater table
615  0$aWater table
615  7$aAquifers.
615  7$aWater table.
702   $aPe?rez-Blair$b Francisco
702   $aCarrasquillo$b Ramon A.
712 02$aPuerto Rico Aqueduct and Sewer Authority.
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910713834803321
996   $aPotentiometric surface of the principal alluvial aquifers in the Rio Espiritu Santo to Rio Demajagua area, Puerto Rico, March 23-24,1994$93271154
997   $aUNINA