Lower turonian ammonites from Texas and Mexico/

Main Author: Kummel, Bernhard, 1919-
Other Authors: Decker, Jack M.
Format: Book
Language:English
Published: [s.l.]: [s.n.], [1954]
Subjects:
Item Description:Reprint from: Journal of Paleontology, v. 28, no. 3, 1954
Physical Description:p.310-319 : figs., plates ; 24 cm.
Bibliography:Includes bibliographical references