Nonmarine ostracodes in the Lakota Formation (Lower Cretaceous) from South Dakota and Wyoming /

Bibliographic Details
Main Author: Sohn, I. G. (Israel Gregory), 1911-2000
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: [Reston, Va.] : Dept. of the Interior, Geological Survey ; 1979.
Series:Geological Survey professional paper ; 1069.
Subjects:
Description
Item Description:Includes index.
Physical Description:iii, 24 pages, 17 unnumbered pages : illustrations, map ; 29 cm.
Bibliography:Bibliography: pages 20-22.