02332oam 2200625 450 991070778120332120161028140935.0(CKB)5470000002466733(OCoLC)886546980(EXLCZ)99547000000246673320140812d1974 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierConcepcion and Palma Escrita Formations, western Puerto Rico /by David H. McIntyre ; prepared in cooperation with the Commonwealth of Puerto Rico Department of Natural Resources[Washington, D.C.] :United States Department of the Interior, U.S. Geological Survey,1974.Washington :United States Government Printing Office.1 online resource (iii, 9 pages) mapsGeological Survey bulletin ;1394-DContributions to stratigraphy"The Concepción Formation of Late Cretaceous age is redefined, and the name Palma Escrita Formation is adopted for a sequence of early Tertiary age."Includes bibliographical references (page 9).Geology, StratigraphicTertiaryGeology, StratigraphicCretaceousGeologyPuerto RicoFormations (Geology)Puerto RicoCretaceous Geologic PeriodfastFormations (Geology)fastGeologyfastGeology, StratigraphicfastTertiary Geologic PeriodfastPuerto RicofastGeology, StratigraphicGeology, StratigraphicGeologyFormations (Geology)Cretaceous Geologic Period.Formations (Geology)Geology.Geology, Stratigraphic.Tertiary Geologic Period.McIntyre David H.1376621Geological Survey (U.S.),Puerto Rico.Department of Natural Resources.COPCOPOCLCOOCLCFGPOBOOK9910707781203321Concepcion and Palma Escrita Formations, western Puerto Rico3461877UNINA