Geologic map of the Reading quadrangle, Massachusetts : surficial geology /

Bibliographic Details
Main Author:	Oldale, Robert N.
Corporate Authors:	Geological Survey (U.S.), Massachusetts. Department of Public Works
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : The Survey, 1962.
Series:	Geologic quadrangle map ; GQ-168.
Subjects:	Geology > Massachusetts > Middlesex County > Maps. Geology > Massachusetts > Essex County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Contour interval 10 feet." Includes text and "Interpretive geologic map showing outwash sequences" (scale 1:48,000). Cartographic material.
Physical Description:	1 map : color ; on sheet 76 x 127 cm., folded in envelope to 30 x 24 cm.