The stratigraphy of the Montana group
Subtitle: with special reference to the position and age of the Judith River formation in north-central Montana
By: by C. F. Bowen.
Series: Geological Survey professional paper -- 90-I; Shorter contributions to general geology -- 1914; Shorter contributions to general geology
Publisher: U.S. Govt. Print. Off.
Published: 1915
Place of publication: [Washington
Language: eng
Number of pages: 153
Subjects: Geology -- Judith River Formation.; Geology -- Montana.; Geology, Stratigraphic -- Cretaceous.; Formations (Geology) -- Montana.; Paleontology -- Judith River Formation -- Cretaceous.; Paleontology -- Montana -- Cretaceous.; Paleontology -- Cretaceous.; Judith River Formation.
Notes: Chiefly tables.

Includes bibliographical footnotes and index.