Permo-Pennsylvanian section of the Hartville area of Wyoming
By: by G. E. Condra and E. C. Reed.
Contributors: Reed, E. C. 1901-
Publisher: Published by authority of the state of Nebraska
Published: 1935
Place of publication: [Lincoln]
Language: eng
Number of pages: 46
Subjects: Geology, Stratigraphic -- Permian.; Geology, Stratigraphic -- Pennsylvanian.; Geology -- Wyoming.
Notes: Bibliographical foot-notes.
Cover title