Cover Image

Geologic map of northern part of Ruby Range, Madison County, Montana /

Bibliographic Details
Main Author: Tysdal, Russell G.
Corporate Author: Geological Survey (U.S.)
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey, 1976.
Series:Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-951.
Subjects:
Geology > Montana > Madison County > Maps.
Description
Item Description:Relief shown by contours and spot heights.
"Contour intervals 20 and 40 feet."
Includes 5 col. cross sections and location map.
"G75320."
Cartographic material.
Physical Description:1 map : color ; 70 x 82 cm., folded in envelope 30 x 24 cm.
Bibliography:Includes bibliographical references.