Bedrock geologic map of the Ashland and the northern part of the Ironwood 30ʹ x 60ʹ quadrangles, Wisconsin and 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 ; 1996.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-2566.
Subjects:	Geology, Structural > Michigan > Gogebic County > Maps. Geology, Structural > Wisconsin > Maps.

Evans: Maps File (2nd floor)