Search Collections
Browse All Collections Up

Geology and Ground Water in Houghton & Keweenaw Counties

Object Type: Folder
In Folder: Archives of Michigan Map Collection



Title/Family Name
Description/Given Name
Place

Printed geological map of the Keweenaw Peninsula of Michigan for the year 1970. The scale on the original is 1 inch equals 2 miles.

Powered by Preservica
Archives of Michigan https://michigan.gov/archivesofmi