Island behind 3rd Lock

Cyanotype photograph of island viewed from site of the third lock in the St. Mary's River at Sault Ste. Marie, Michigan.
Abstract/Description: Cyanotype photograph of island viewed from site of the third lock in the St. Mary's River at Sault Ste. Marie, Michigan.
Subject(s): Boats and boating
Soo Locks (Mich.)
Date Created: 1880 (approximate)