Shearer, Norville E.A survey map of several islands in Lake Medora within Grant Township in Keweenaw County, Michigan, measured in 1955.JPEG2000bb268c5a-5808-4e9e-bf2b-45dae2012caeMI-T058N-R029WengDepartment of Natural Resources8888-003Public58N 29W - Survey Map of Grant Township, Keweenaw County, page 1 [Michigan]MapsMichigan--KeweenawT058N-R029W1955