02089oem 2200577 450 991071351580332120200624091312.0(CKB)5470000002502509(OCoLC)966435474(EXLCZ)99547000000250250920161219d1985 ua engb||||||||||||||aa|||||durcn|||||||||crirdacontentcrdamediacrrdacarrierPotentiometric surface of the upper limestone aquifer in the Dorado-Vega Alta area, North-central Puerto Rico, February 1983 /by Heriberto Torres-SierraSan Juan, Puerto Rico :Department of the Interior, United States Geological Survey,1985.Denver Colorado :Open-File Services Section, Western Distribution Branch, U.S. Geological Survey.1 online resource (1 map) colorWater-resources investigations report ;85-4268Relief shown by contours and spot heights."Prepared in cooperation with the Puerto Rico Department of Natural Resources and the Puerto Rico Industrial Development Company."Includes index map.AquifersPuerto RicoMapsGroundwaterPuerto RicoMapsAquifersfastGroundwaterfastPuerto RicofastMaps.fastMaps.lcgftAquifersGroundwaterAquifers.Groundwater.Torres-Sierra HeribertoPuerto Rico.Department of Natural Resources.Puerto Rico Industrial Development Company.COPCOPOCLCOOCLCFOCLCAGPOBOOK9910713515803321Potentiometric surface of the upper limestone aquifer in the Dorado-Vega Alta area, North-central Puerto Rico, February 19833338741UNINA