Belt supergroup
Subtitle: a guide to Proterozoic rocks of Western Montana and adjacent areas
By: Sheila M. Roberts, technical editor.
Contributors: Roberts, Sheila M.; Montana Bureau of Mines and Geology.; Montana College of Mineral Science and Technology.
Series: Special publication / MBMG ;; 94; Special publication (Montana Bureau of Mines and Geology) ;; 94.
Publisher: Available from Montana Bureau of Mines and Geology, Montana College of Mineral Science and Technology
Published: 1986
Place of publication: Butte, Mont
Language: eng
Number of pages: 311
Subjects: Geology, Stratigraphic -- Proterozoic.; Geology -- Montana.; Geology -- Northwestern States.; Geology, Stratigraphic -- Precambrian -- Guidebooks.; Geology -- Montana -- Guidebooks.; Geology -- Northwestern States -- Guidebooks.; Belt Supergroup.
Notes: Includes bibliographies.
Four maps on folded leaves in pocket.