Burt, William Austin, 1792-1858, Mullett, James H. (1840). 40N 03W - Survey Map of Moran Township, Mackinac County, Page 1 [Michigan]. Department of Natural Resources. https://michigan.access.preservica.com/uncategorized/IO_6fb21c77-a043-482b-ad15-de43123c8666 (map)