Date taken: June 21, 2001

Location: Grand Canyon National Park, Arizona

Comments: Number 6776 is an FPA-4 built by the American Locomotive Company (ALCO) in 1959. The FPA-4 model is unique because it is designed to be longer so it can hold a steam generator in the back. The steam generator is used for heating passenger cars. Number 6776 began service for the Grand Canyon Railroad in 2000.