Guide book.
Subtitle: Big Horn Basin-Yellowstone Valley Tectonics Field Conference August 3-5, 1937.
By: Rocky Mountain Association of Petroleum Geologists and Yellowstone-Bighorn Research Association, in cooperation with Montana Bureau of Mines and Geology, Wyoming Geological Survey [and] National Park Service.
Contributors: Yellowstone Bighorn Research Association.
Publisher: Planographed by W.W. Gail
Published: 1937
Place of publication: [Billings
Language: eng
Number of pages: 28
Subjects: Geology -- Wyoming.; Geology -- Montana.
Other titles: Big Horn Basin-Yellowstone Valley.
Notes: Maps and diagram in pockets.

Bibliography: 26-28.