Bloomington

1967

1:24k

Bloomington

1967

1:24k

Bloomington

1967

1:24k

Bloomington

1967

1:24k

Bloomington

1967

1:24k

Bloomington

1954

1:24k

Bloomington

1954

1:24k

Orchard Lake

1974

1:24k

Orchard Lake

1974

1:24k

Minnesota

1905

U. S. Geological Survey

1:63k