Guidebook of the Helena area, west-central Montana /

Bibliographic Details
Corporate Author:	Tobacco Root Geological Society. Field Conference
Other Authors:	Berg, Richard B., 1937-, Breuninger, Ray
Format:	Book
Language:	English
Published:	Butte, Mont. : Montana Bureau of Mines and Geology, Montana College of Mineral Science and Technology, 1987.
Series:	Special publication (Montana Bureau of Mines and Geology) ; 95.
Subjects:	Geology > Montana > Helena Region > Guidebooks.

Description
Item Description:	Cover title: 1987 guidebook of the Helena area.
Physical Description:	iv, 64 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographies.