The Middle and Upper Ordovician conodont faunas of Minnesota /

Bibliographic Details
Main Author: Webers, Gerald F., 1932-
Format: Book
Language:English
Published: [Minneapolis] : [University of Minnesota], [1966]
Series:Special publication series (Minnesota Geological Survey) ; SP-4.
Subjects:
Description
Physical Description:iv, 123 pages : illustrations, map. ; 23 cm.
Bibliography:Bibliography: pages 107-112.