A survey map of northern portions of Green and Wilson Townships and the southern half of Long Rapids Township in Alpena County, Michigan, measured in 1840 and 1855.
A survey map of the majority of La Salle Township and small portions of Monroe and Raisin Townships in Monroe County, Michigan, measured between 1820 and 1955.
A survey map of the Northern majority of Berlin Township in Monroe County and portions of Brownstown and Trenton Townships in Wayne County, Michigan, measured in 1817and 1884.
A survey map of the Southeast corner of Arvon Township in Baraga County and Western portions of Michigamme and Powell Townships in Marquette County, Michigan, measured in 1845 and 1846.
A survey map of coastal portions of Baraga Township and L'Anse Township surrounding Keewenaw Bay in Baraga County, Michigan, measured in 1845 and 1984.
A survey map of small portions of Osceola and Schoolcraft Townships and a northern portion of Torch Lake Township in Houghton County, Michigan, measured in 1845.