Geology Library and Map Room

 

Map of North-western Ohio : showing the lands granted by the United States to the state of Ohio, to aid in the construction of the Ohio canals, with the original government townships and the present county lines / made under the direction of the Ohio Canal Commission, from official lists and maps on file in the office of the Auditor of State in the city of Columbus, Ohio Public Deposited

Credit line: The Ohio State University, Geology Library and Map Room

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