Burt, William Austin, 1792-1858Clark, Robert Jr.A survey map of Emerson Township in Gratiot County, Michigan. The township lines were measured in 1831; the subdivision lines were re-surveyed in 1852. Note: The City of Ithaca is located in part of Section 31.JPEG200086e2c498-8d92-418a-a902-08a3f70f0622MI-T011N-R002WengDepartment of Natural Resources8888-003Public11N 02W - Survey Map of Emerson Township, Gratiot County [Michigan]MapsMichigan--GratiotT011N-R002W1831