Geological map of the Colrain quadrangle, Massachusetts-Vermont /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Segerstrom, Kenneth, 1909-1992
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1955.
Series:	Geologic quadrangle map ; GQ-82.
Subjects:	Geology > Massachusetts > Maps. Geology > Vermont > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Geology mapped in 1950-51." Includes text, bibliography, and quadrangle map. Cartographic material.
Physical Description:	1 map : color ; 43 x 32 cm., on sheet 76 x 125 cm., folded in envelope 30 x 24 cm.