LEADER 01784nem  2200469   450 
001 9910713746203321
005 20200803110125.0
035   $a(CKB)5470000002504222
035   $a(OCoLC)1181921128
035   $a(EXLCZ)995470000002504222
100   $a20200803d1990      ua              
101 0 $aeng
120   $ab||||||||||||
121   $a|||||||||
124   $bd
135   $aur|||||||||||
181   $ccri$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPotentiometric surface of the alluvial aquifer and hydrologic conditions in the Santa Isabel-Juana Diaz area, Puerto Rico, March to April, 1987 /$fby Fe?lix Rodri?guez-del-Ri?o and Fernando Go?mez-Go?mez
210  2$aSan Juan, P.R. :$cDepartment of the Interior, U.S. Geological Survey, Water Resources Division, Caribbean District,$d1990.
215   $a1 online resource (1 map) $ccolor
225 1 $aWater resources investigations report ;$v89-4116
300   $aRelief shown by contours and spot heigts.
300   $a"Caribbean Islands Regional Aquifer System Analysis."
300   $aIncludes text, location map, and index map.
320   $aIncludes bibliographical references.
606   $aGroundwater$zPuerto Rico$vMaps
606   $aGroundwater$2fast
607   $aPuerto Rico$2fast
608   $aMaps.$2fast
608   $aMaps.$2lcgft
615  0$aGroundwater
615  7$aGroundwater.
702   $aRodriguez-del-Rio$b Felix
702   $aGo?mez-Go?mez$b Fernando
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910713746203321
996   $aPotentiometric surface of the alluvial aquifer and hydrologic conditions in the Santa Isabel-Juana Diaz area, Puerto Rico, March to April, 1987$93264763
997   $aUNINA