Map of the mineral regions of the counties of Gogebic and Ontonagon, M...
Relief shown by hachures. Depths shown by contours. "These maps for gratuitous distribution singly. Edw. P. Allis & Co. Milwaukee or Julian M. Case, Marquette, Mich." Available also through the Library of Cong... More
Overlooking Glen Lake from the sand dunes
Picryl description: Public domain photo of vintage Michigan postcard.
Glen Lake, Michigan - The Tichnor Brothers Postcard Collection
Picryl description: Public domain photo of vintage Michigan postcard.
1940 Census Enumeration District Maps - Michigan - Gogebic County - Ra...
1940 Census Enumeration District Maps - Michigan - Gogebic County
1940 Census Enumeration District Maps - Michigan - Gogebic County - Ir...
1940 Census Enumeration District Maps - Michigan - Gogebic County
1950 Census Enumeration District Maps - Michigan (MI) - Gogebic County...
1940 Census Enumeration District Maps - Michigan - Gogebic County
Mine machinery, powerhouse and lifts. Ironwood, Michigan
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Warehouse and foundations of homes under construction at Resettlement ...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Warehouse and foundations of homes under construction at Resettlement ...
Public domain image of cattle, livestock, farm animals, agriculture, free to use, no copyright restrictions - Picryl description
Mine machinery, powerhouse and lifts. Ironwood, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Foundation forms for homes under construction at the Resettlement Admi...
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
Type "A" house under construction. Ironwood Homesteads, Michigan
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Detail of front of type "F" house under construction at Ironwood Homes...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Log left by loggers, and some dead falls in the forest near Iron River...
Public domain image of swamp, wetland, water, free to use, no copyright restrictions image - Picryl description
Rear of house occupied by Buckboard Charlie, squatter near Iron River,...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Rusting engine and an old plow on the "property" of Buckboard Charlie,...
Public domain photograph of United States agriculture in the 1930s, country, farmer, farm, great depression, migration, dust bowl refugees, free to use, no copyright restrictions image - Picryl description
Rear of house occupied by Buckboard Charlie, squatter near Iron River,...
Public domain photograph of United States agriculture in the 1930s, country, farmer, farm, great depression, migration, dust bowl refugees, free to use, no copyright restrictions image - Picryl description
Signboard on land near Iron River, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
John Nygren and his dog Prince. Nygren lives alone in a shack near Iro...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Type "F" house. Ironwood Homesteads, Michigan
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
John Nygren and his dog Prince. Nygren lives alone in a shack near Iro...
Public domain photograph - historical image of Michigan, United States, free to use, no copyright restrictions image - Picryl description
Two "barns" on the land occupied by Buckboard Charlie, squatter near I...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Rusting engine and an old plow on the "property" of Buckboard Charlie,...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Buckboard Charlie's outhouse. Near Iron River, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Log left by loggers, and some dead falls in the forest near Iron River...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Home of Buckboard Charlie, squatter near Iron River, Michigan. Spring ...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Signboard on land near Iron River, Michigan
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Detail of front of type "F" house under construction at Ironwood Homes...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Foundation forms for homes under construction at the Resettlement Admi...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Type "F" house. Ironwood Homesteads, Michigan
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Type "A" house under construction. Ironwood Homesteads, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
John Nygren who lives alone in a shack near Iron River, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
John Nygren sitting in front of his shack near Iron River, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Home of Buckboard Charlie, squatter near Iron River, Michigan. Spring ...
Public domain photograph of America during the Great Depression, 1930s, free to use, no copyright restrictions image - Picryl description
John Nygren who lives alone in a shack near Iron River, Michigan
Public domain photograph - historical image of Michigan, United States, free to use, no copyright restrictions image - Picryl description
Buckboard Charlie's outhouse. Near Iron River, Michigan
Public domain photograph of the United States military and military-industrial complex before World War Two, 1930s, free to use, no copyright restrictions image - Picryl description
Two "barns" on the land occupied by Buckboard Charlie, squatter near I...
Public domain photograph of America during the Great Depression, 1930s, free to use, no copyright restrictions image - Picryl description
Type "F" house. Ironwood Homesteads, Michigan
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Type "A" house under construction. Ironwood Homesteads, Michigan
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jul 1888. 4 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jul 1888. 3 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jul 1888. 3 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jul 1888. 4 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jul 1888. 3 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jul 1888. 4 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jul 1888. 4 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Wakefield, Gogebic County, Michigan
Oct 1917. 6 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1917. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Sep 1891. 9 Sheet(s). Includes Wakefield. Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Aug 1891. 11 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jan 1898. 17 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jan 1898. 8 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liability... More
Sanborn Fire Insurance Map from Ironwood, Gogebic County, Michigan
Jun 1908. 18 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Sanborn Fire Insurance Map from Bessemer, Gogebic County, Michigan
Jun 1908. 10 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More