Bedrock geologic map of part of the northern disturbed belt, Lewis and Clark, Teton, Pondera, Glacier, Flathead, Cascade, and Powell Counties, Montana /

Bibliographic Details
Main Author: Mudge, Melville R., 1921-2009
Other Authors: Earhart, Robert L.
Format: Government Document Map
Language:English
Published: Reston, Va. : U.S. Geological Survey, 1983.
Series:Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1375.
Subjects:
Description
Item Description:6 cross sections and index map on sheet.
Cartographic material.
Physical Description:1 map : color ; 180 x 106 cm., on 2 sheets 102 x 138 cm., folded in envelope 30 x 24 cm.
Bibliography:Includes bibliography.