Map showing configuration of the top of the Madison Group, Roundup 1-degree by 2-degree quadrangle, Montana /

Bibliographic Details
Main Author:	Feltis, R. D. (Richard D.), 1930-
Corporate Authors:	Montana Bureau of Mines and Geology, Geological Survey (U.S.)
Format:	Map
Language:	English
Published:	[Butte, Mont.] : Montana Bureau of Mines and Geology, 1984.
Series:	Geologic map (Montana Bureau of Mines and Geology) ; GM-35.
Subjects:	Geology, Structural > Montana > Maps.

Description
Item Description:	Relief shown by contours and spot heights. Envelope title: Roundup 1⁰ x 2⁰ quadrangle, central Montana: structural contour (configuration) map of the top of the Madison Group. Cartographic material.
Physical Description:	1 map : color ; 45 x 62 cm., on sheet 59 x 89 cm., folded in envelope 31 x 23 cm.
Bibliography:	Includes text, index map, and bibliographical references.