Geologic map of the Lake Medora quadrangle, Michigan : bedrock geology /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Cornwall, Henry R. (Henry Rowland), 1913-
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1954.
Series:	Geologic quadrangle map ; GQ-52.
Subjects:	Geology > Michigan > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Geology mapped in 1948." Includes text, bibliography, columnar section, cross sections, and quadrangle map. Cartographic material.
Physical Description:	1 map : color ; 59 x 39 cm., on sheet 76 x 125 cm., folded in envelope 30 x 24 cm.