Geologic map and cross section of the Wallrock quadrangle, Gallatin and Park Counties, Montana /

Bibliographic Details
Main Author:	Skipp, Betty, 1928-
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1977.
Series:	Geologic quadrangle map ; GQ-1402.
Subjects:	Geology > Montana > Gallatin County > Maps. Geology > Montana > Park County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Geology by Betty Skipp, 1965-66, 1972, assisted by M. M. Coates, 1965, and S. H. Feichtinger, 1966 ...." Includes text, col. cross-section, index to adjacent maps, and location map. Location map on envelope. Cartographic material.
Physical Description:	1 map : color ; 58 x 41 cm., on sheet 79 x 76 cm., folded in envelope 30 x 24 cm.
Bibliography:	Includes bibliographical references.