Big Fork-Avon environmental geology mapping project
By: W. Mark Weber and I. J. Witkind.
Contributors: Witkind, Irving Jerome, 1917-
Series: Field guide - Department of Geology, University of Montana ; no. 2
Publisher: Dept. of Geology, University of Montana
Published: 1977
Place of publication: Missoula
Language: eng
Subjects: Geology -- Montana -- Lake County.; Geology -- Montana -- Powell County.
Notes: Cover title.

"Rocky Mountain Section, 30th Annual Meeting, Geological Society of America"