Bedrock geologic map of the Kenton-Perch Lake area, northern Michigan [cartographic material]

Author:: Cannon, William F.
Publisher:: U.S. Geological Survey
Subject:: Geology
MI
Kenton-Perch Lake Area
Spatial Coverage:: Michigan, Baraga County, Gogebic County, Houghton County, Iron County, Ontonagon County, and U.S.
Language:: English
Format:: cartographic image
Year:: 1980
Date Issued:: 2015-06-29T13:57:17Z
Date Modified:: 2015-07-14T22:10:06Z
Library Catalog Record:: https://search.library.yale.edu/catalog/12491116
Digital Collections Record:: No Digital Collections record

Bedrock geologic map of the Kenton-Perch Lake area, northern Michigan [cartographic material] Yale Public content