Rugose corals of the Silica Formation (Middle Devonian) of northwestern Ohio and southeastern Michigan.

Bibliographic Details
Main Author: Stumm, Erwin Charles, 1908-1969
Format: Book
Language:English
Published: Ann Arbor : Museum of Paleontology, University of Michigan, 1968.
Series:Contributions from the Museum of Paleontology ; v. 22, no. 5.
Subjects:
Description
Item Description:Cover title.
Physical Description:61-70 pages : illustrations ; 26 cm.
Bibliography:Includes bibliographical references.