Men work to repair break in a cofferdam at Sault Ste. Marie. Printed on front of photo: "March 19, 1891, 2:30 pm, break in coffer dam, men at work on break." Stamped on photo back: "From the Elite and Bay Studios, 67 & 13 1/2 Portage Ave., W.J. Bell, proprietor, Sault Ste. Marie, Mich., headquarters for photos, views and art specialities."