Middle Devonian bone beds and the Columbus-Delaware (Onondagan-Hamiltonian) contact in central Ohio
By: James E. Conkin and Barbara M. Conkin
Contributors: Conkin, Barbara M.
Publisher: [s.n.]
Published: 1975
Place of publication: [s.l.]
Language: eng
Number of pages: 122
Subjects: Paleontology
Notes: Cover title.

"Bull. Amer. Paleont., v. 67, no. 287, 1975, Studies in paleontology and stratigraphy."

Includes bibliographical references (p. 120-121).