TY - BOOK AU - Sohl,Norman F. AU - Kauffman,Erle G. ED - United States TI - Giant Upper Cretaceous oysters from the Gulf coast and Caribbean U1 - 550.8 PY - 1964///. CY - Washington: PB - U. S. Government Printing Office, KW - Oysters, Fossil KW - Paleontology KW - Cretaceous KW - Caribbean Area N1 - Includes bibliographical references (p. H19-H20) and index (p. H21-H22) N2 - These exceptionally massive species are among the most unusual Cretaceous ostreids, are stratigraphically restricted, and provide a basis for refined correlation ER -