| Chicago & North Western Railway GP7R 4122 at Elsdon and North Avenues in Chicago, Illinois on an unknown day in August 1981, Kodachrome by Chuck Zeiler. Number 4122 was built in October 1951 as CRI&P GP7 1219 (c/n 15178), rebuilt February 26, 1976 at Silvis by the Rock Island for PNC and leased to CRI&P as GP7R 4447. It was sold to the C&NW, becoming C&NW 4122 on July 29, 1981. |