A wide view shows a canal located near the Illinois Dredging Company office, including a barge, a small ship, and additional equipment used during the construction of the Chicago Sanitary and Ship Canal.
A worker stands near a large hole in the side of the Chicago Sanitary and Ship Canal which was the result of a dynamite blast while other workers labor at a location nearby.
An aerial view taken from atop a cantilever conveyor crane during the construction of the Chicago Sanitary and Ship Canal shows the construction site and surrounding land.
Construction workers clear material around a conveyor system that is part of a large cantilever conveyor crane, which is being used to move earth excavated during the construction of the Chicago Sanitary and Ship Canal.