Burlington Northern Railroad freight train 121 at between Logan and Helena, Montana, on August 3, 1987, shot from the head-end. Photo by J.M. Fredrickson. Other Subject Classes: freight train

Burlington Northern Railroad freight train 121 with full-dome passenger car, AT 540, and freight cars at Logan, Montana, on August 3, 1987. Photo by J.M. Fredrickson. Other Subject Classes: freight train, passenger car