Sault Ste Marie
Chippewa County MI

Postcard by Paul Petosky



Old State Locks & Indian Huts about 1865, contributed by Paul Petosky


Poe Lock Pumped Out Showing Valves in Bottom (1910)


Sault Ste. Marie, MI (Soo Locks & International Bridge (1930s) - Contributed by Paul Petosky

Soo Locks Pg 1
Soo Locks Pg 2