Geology and paleontology of Canal Zone and adjoining parts of Panama : description of tertiary mollusks (gastropods: Eulimidae, Marginellidae to Helminthoglyptidae) /

Bibliographic Details
Main Author:	Woodring, W. P. (Wendell Phillips), 1891-1983 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1970.
Series:	Geological Survey professional paper ; 306-D.
Subjects:	Geology > Panama. Paleontology > Tertiary. Paleontology > Panama. Canal Zone. Geology. Paleontology. Tertiary Geologic Period. Panama. From 2 to 65 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo86437

Description
Item Description:	Title from title screen (viewed September 26, 2014). "A contribution to the history of the Panamá land bridge."
Physical Description:	1 online resource (159 unnumbered pages, 18 unnumbered pages of plates) : illustrations.
Bibliography:	Includes bibliographical references (pages 435-440) and index.