Some upper cretaceous ammonites in western Texas
By: by W.S. Adkins
Series: University of Texas bulletin -- 3101; University of Texas bulletin -- 3101.
Publisher: University of Texas
Published: 1931
Place of publication: [S.l.]
Language: eng
Number of pages: 72
Subjects: Ammonoidea; Geology; Paleontology
Notes: Cover title.

"Separate from the University of Texas bulletin, 3101, pp. 35-72, issued October 1931"--Cover.