Elementary guide to the fossils and strata of the Ordovician in the vicinity of Cincinnati, Ohio
By: revised by Kenneth E. Caster ... [et al.].
Contributors: Kaster, Kenneth E.; Cincinnati Museum of Natural History.
Publisher: The Cincinnati Museum of Natural History
Published: 1955
Place of publication: [Cincinnati]
Language: eng
Number of pages: 47
Subjects: Paleontology -- Ohio -- Cincinnati Region.; Geology, Stratigraphic -- Ordovician; Geology -- Ohio -- Cincinnati region.
Notes: "From the Elementary Guide to the Fossils and Strata in the Vicinity of Cincinnati, by Bucher, Caster, and Jones (1939, 1945)."

Bibliography: p. 27-28.