Grand Marais

1960

1:24k

Grand Marais

1960

1:24k

Grand Marais

1960

1:24k

Grand Marais

1977

1:100k

Good Harbor Bay

1958

1:24k

Good Harbor Bay

1958

1:24k

Good Harbor Bay

1958

1:24k

Grand Marais

1919

1:63k

Lake Superior Coast Beaver Bay to Pigeon Point

1973

NOS Lake Survey Center

1:120k

Lake Superior Coast Beaver Bay to Pigeon Point

1970

NOS Lake Survey Center

1:120k