Clement, Lester L.A survey map of Fryette's Island, Johnson's Island, and Burnt Island near Houghton Township in Isle Royale County, Michigan, measured in 1913.JPEG200056f9a0d0-0a34-4ad6-b0cf-cd7a766dd3ecMI-T066N-R034WengDepartment of Natural Resources8888-003Public66N 34W - Survey Map of Houghton Township, Isle Royale County, page 2 [Michigan]MapsMichigan--Isle RoyaleT066N-R034W1913