Aftermath of the W.W. Eastman tunnel collapse that caused the loss of St. Anthony Falls to erosion. This image is by Arthur Adams, Minneapolis high school teacher, local historian, and photographer. Adams traveled throughout Minnesota, taking photographs to augment his lectures. His studio was located at 3648 Lyndale Avenue South in Minneapolis.
Lower end of Boom Island after improvements were made by the Wisconsin Central Railway Company; shows a man with a horse drawn cart near the edge of the Mississippi River.
Two railroad bridges crossing the Mississippi River, including the Stone Arch Bridge. A man is standing along the bank and the milling district is visible in the background.
Construction of a bridge over the Mississippi River, near the lower dam water power station discharge tunnels and tailrace. View includes workmen and horse drawn vehicles.