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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Michigan, Lake
Filter: Creator Name of United States. Army. Office of the Chief of Engineers.
| Date: | 1875 |
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| Description: | Map of the triangulations made from Vulcan on the Keweenaw Peninsula in the Upper Peninsula of Michigan south through eastern Wisconsin, past Chicago to Ba... |
| Date: | 1876 |
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| Description: | This map shows eastern Wisconsin, Lake Michigan, western Michigan, northeastern Illinois, and the southern part of Lake Superior. A note is included that r... |
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