Stratigraphic and petrologic analysis of the lower cretaceous blackleaf formation and the upper cretaceous frontier formation (lower part), Beaverhead and Madison Counties, Montana
By: by Thaddeus S. Dyman, Jr.
Published: 1985
Language: eng
Number of pages: 230
Subjects: Geology -- Montana -- Beaverhead County.; Geology -- Montana -- Madison County.; Petrology -- Montana -- Beaverhead County.; Petrology -- Montana -- Madison County.; Geology, Stratigraphic -- Cretaceous.
Notes: Typescript.

Thesis (Ph. D.)--Washington State University, 1985.

Bibliography: leaves 217-230.

WSU:Another copy on microfilm, no. 6552.

WSU:"Department of Geology."