Lithologic studies of fine-grained upper Cretaceous sedimentary rocks of the Black Hills region
By: [by William W. Rubey].
Series: Geological Survey professional paper -- 165-A; Shorter contributions to general geology
Publisher: U.S. Gov't. Printing Office
Published: 1930
Place of publication: [Washington
Language: eng
Number of pages: 54
Subjects: Geology, Stratigraphic -- Cretaceous.; Rocks, Sedimentary -- Black Hills (S.D. and Wyo.); Rocks, Sedimentary -- Wyoming.; Rocks, Sedimentary -- Montana.; Petrology -- Black Hills (S.D. and Wyo.); Petrology -- Wyoming.; Petrology -- Montana.; Formations (Geology) -- Wyoming.; Formations (Geology) -- Montana.
Notes: Includes bibliographical footnotes and index.