Four F7s take a train of refrigerator cars through a horseshoe curve near Gleed, Ariz., in the 1950s. A major line change in 1960 eliminated tough operating conditions like this for the Santa Fe across northern Arizona.
Santa Fe photo
Santa Fe reefers in Arizona on a long curve
By Angela Cotey | October 19, 2015
| Last updated on January 7, 2021
