Explore the types of maps available in the Keweenaw Time Traveler
Historic Overlay Map Details
(as of June 1, 2022)
Calumet and Vicinity Map, 1915 [Cartographic record].
Keweenaw National Historical Park, C&H Acc-400
Chart of Portage Entry and Lake Superior, 1912 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Geologic map of the Keweenaw Peninsula and adjacent area, Michigan, U.S., 2001 [cartographic record].
Cannon, W.F. and Nicholson, S.W.
Geologic Investigations Series Map I-2696, 1:100,000
Geologic map of the Ontonagon and part of the Wakefield, 1995 [cartographic record].
Cannon, W.F., Nicholson, S.W., Woodruff, L.G., Hedgman, C.A., and Schulz, K.J.
U.S. Geological Survey, Geologic Investigations Series Map I-2696, 1:100,000
Houghton and Keweenaw County Topographic Maps, 1915 [Cartographic record].
United States Geological Survey
Keweenaw County Road Map, 1950 [Cartographic record].
Keweenaw National Historical Park
Keweenaw Waterway Michigan Including Torch Lake, 1964 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Map of the Town of Eagle River, 1917 [Cartographic record].
Michigan Tech Archives & Copper Country Historical Collections
Map of Keweenaw Point, 1865 [Cartographic record].
Keweenaw National Historical Park
Map of Keweenaw County, n.d. [Cartographic record].
Keweenaw National Historical Park
Northern Houghton and Keweenaw Counties Topographic Maps, 1947 [cartographic record].
United States Geological Survey
Northern Houghton and Keweenaw Counties Topographic Maps, 1975 [cartographic record].
United States Geological Survey
Portage Lake and River Part of Keweenaw Bay, 1865 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Portage Entry and River Including Harbor of Refuge Lake Superior, 1924 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Quincy Mine Location, 1898 [Cartographic record].
Michigan Tech Archives & Copper Country Historical Collections
Keweenaw National Historical Park, C&H Acc-400
Chart of Portage Entry and Lake Superior, 1912 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Geologic map of the Keweenaw Peninsula and adjacent area, Michigan, U.S., 2001 [cartographic record].
Cannon, W.F. and Nicholson, S.W.
Geologic Investigations Series Map I-2696, 1:100,000
Geologic map of the Ontonagon and part of the Wakefield, 1995 [cartographic record].
Cannon, W.F., Nicholson, S.W., Woodruff, L.G., Hedgman, C.A., and Schulz, K.J.
U.S. Geological Survey, Geologic Investigations Series Map I-2696, 1:100,000
Houghton and Keweenaw County Topographic Maps, 1915 [Cartographic record].
United States Geological Survey
Keweenaw County Road Map, 1950 [Cartographic record].
Keweenaw National Historical Park
Keweenaw Waterway Michigan Including Torch Lake, 1964 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Map of the Town of Eagle River, 1917 [Cartographic record].
Michigan Tech Archives & Copper Country Historical Collections
Map of Keweenaw Point, 1865 [Cartographic record].
Keweenaw National Historical Park
Map of Keweenaw County, n.d. [Cartographic record].
Keweenaw National Historical Park
Northern Houghton and Keweenaw Counties Topographic Maps, 1947 [cartographic record].
United States Geological Survey
Northern Houghton and Keweenaw Counties Topographic Maps, 1975 [cartographic record].
United States Geological Survey
Portage Lake and River Part of Keweenaw Bay, 1865 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Portage Entry and River Including Harbor of Refuge Lake Superior, 1924 [cartographic record].
National Oceanic and Atmospheric Administration
Historical Map & Chart Collection
Quincy Mine Location, 1898 [Cartographic record].
Michigan Tech Archives & Copper Country Historical Collections
