Graptolite faunas of the Marathon region, West Texas /

Bibliographic Details
Main Author:	Berry, William B. N.
Format:	Thesis Book
Language:	English
Published:	Austin : Bureau of Economic Geology, University of Texas, 1960.
Series:	University of Texas publication ; no. 6005.
Subjects:	Graptolites > Texas > Brewster County. Paleontology > Ordovician. Paleontology > Texas > Brewster County.

Description
Physical Description:	iv, l79 pages, 20 pages of plates : illustrations, maps (1 folded in pocket) ; 26 cm.
Bibliography:	Includes bibliographical references (pages [98]-103) and index.