Burt, WellsBurt, William Austin, 1792-1858A survey map of the Northwestern third of Chippewa Township in Chippewa County, Michigan, measured in 1840, 1850, and 1936.JPEG200010d96440-4a90-4b3a-b56a-0b859ffd6823MI-T046N-R006WengDepartment of Natural Resources8888-003Public46N 06W - Survey Map of Chippewa Township, Chippewa County, page 3 [Michigan]MapsMichigan--ChippewaT046N-R006W1840