LEADER 02089oem  2200577   450 
001 9910713515803321
005 20200624091312.0
035   $a(CKB)5470000002502509
035   $a(OCoLC)966435474
035   $a(EXLCZ)995470000002502509
100   $a20161219d1985      ua              
101 0 $aeng
120   $ab||||||||||||
121   $a||aa|||||
124   $bd
135   $aurcn|||||||||
181   $ccri$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPotentiometric surface of the upper limestone aquifer in the Dorado-Vega Alta area, North-central Puerto Rico, February 1983 /$fby Heriberto Torres-Sierra
210  1$aSan Juan, Puerto Rico :$cDepartment of the Interior, United States Geological Survey,$d1985.
210  2$aDenver Colorado :$cOpen-File Services Section, Western Distribution Branch, U.S. Geological Survey.
215   $a1 online resource (1 map) $ccolor
225 1 $aWater-resources investigations report ;$v85-4268
300   $aRelief shown by contours and spot heights.
300   $a"Prepared in cooperation with the Puerto Rico Department of Natural Resources and the Puerto Rico Industrial Development Company."
300   $aIncludes index map.
606   $aAquifers$zPuerto Rico$vMaps
606   $aGroundwater$zPuerto Rico$vMaps
606   $aAquifers$2fast
606   $aGroundwater$2fast
607   $aPuerto Rico$2fast
608   $aMaps.$2fast
608   $aMaps.$2lcgft
615  0$aAquifers
615  0$aGroundwater
615  7$aAquifers.
615  7$aGroundwater.
702   $aTorres-Sierra$b Heriberto
712 02$aPuerto Rico.$bDepartment of Natural Resources.
712 02$aPuerto Rico Industrial Development Company.
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910713515803321
996   $aPotentiometric surface of the upper limestone aquifer in the Dorado-Vega Alta area, North-central Puerto Rico, February 1983$93338741
997   $aUNINA