Geologic map of the Ontonagon and part of the Wakefield 30ʹ x 60ʹ quadrangles, Michigan.

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Cannon, William F.
Format:	Government Document Map
Language:	English
Published:	Reston, VA : The Survey ; 1995.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-2499.
Subjects:	Geology > Michigan > Ontonagon County > Maps. Geology > Michigan > Gogebic County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. Includes text, bibliography, 1 location map, 1 ancillary map, and 2 colored cross sections. Cartographic material.
Physical Description:	1 map : color ; 70 x 77 cm., on sheet 105 x 145 cm., folded in envelope 30 x 24 cm.