Clason, LewisA survey map of the northern half of Rust Township in Montmorency County, Michigan, measured in 1840.JPEG20008f03d98d-dd7b-4574-b1e2-b376b70688d9MI-T030N-R004EengDepartment of Natural Resources8888-003Public30N 04E - Survey Map of Rust Township, Montmorency County [Michigan]MapsMichigan--MontmorencyT030N-R004E1840