Construction site at the lower dam, shows a group of men repairing a section of the dam damaged by a washout; also shows the lower dam water power station, the Minneapolis Western railroad bridge, and the gatehouse.
Construction on the lower dam water power station, shows level gate stonework, the bypass flume and the lower dam. The Tenth Avenue Bridge is in the background.
Construction site at the lower dam water power station along the Mississippi River, shows a work crew standing in front of the retaining wall and headrace.
Construction site near the lower dam, shows the center section, gatehouse, and the lower dam water power station; the Minneapolis Western bridge is also visible.