01875oam 2200553 450 991070650250332120171220112312.0(CKB)5470000002457427(OCoLC)896809783(OCoLC)995470000002457427(EXLCZ)99547000000245742720141123d1970 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierEocene mollusks from Eua, Tonga /by Harry S. LaddWashington :United States Department of the Interior, Geological Survey,1970.1 online resource (vii, C12 pages, 5 unnumbered pages of plates) illustrations, mapsGeological Survey professional paper ;640-CTitle from title screen (viewed September 30, 2014)."Late Eocene fossils from Eua, Tonga."Includes bibliographical references (pages C9-C10) and index."Twenty-five mollusks are described from offreef tuffaceous limestone."Mollusks, FossilPaleontologyEocenePaleontologyTonga'Eua IslandEocene Geologic EpochfastMollusks, FossilfastPaleontologyfastTonga'Eua IslandfastMollusks, Fossil.PaleontologyPaleontologyEocene Geologic Epoch.Mollusks, Fossil.Paleontology.Ladd Harry S(Harry Stephen),1899-1982,1393180Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910706502503321Eocene mollusks from Eua, Tonga3448987UNINA