Burt, William Austin, 1792-1858Merryweather, AlgernonA survey map of the Northeast corner of Masonville Township and the Northwest corner of Nahma Township in Delta County, Michigan, measured in 1841 and 1849.JPEG2000d1257e74-eedb-4756-a10d-644d721f7ff9MI-T043N-R020WengDepartment of Natural Resources8888-003Public43N 20W - Survey Map of Masonville Township and Nahma Township, Delta County [Michigan]MapsMichigan--DeltaT043N-R020W1841