Favorite this☆ Model of the Soo Locks Description: Engineer's model of the Soo Locks. Printed on front of photo: "March 31, 1893, models of locks, St. Mary's Falls Canal." Details Resource ID: DPA0816 Subject: Hydraulic models Soo Locks (Mich.) Photographic prints Albumen prints Date Issued: 1893-03-31 Format: 1 photographic print mounted on mat board ; image 7.75 x 9.75 in. Member of: Burton Historical Collection Filing Location: M/Localities-Sault Ste. Marie Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.
