Amtrak diesel locomotive at Tacoma, Washington in June 1979. Photograph taken from the Narrows Bridge of train number 796 south of the Nelson Bennett Tunnel at Tacoma in 1979. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 at Kanaskat, Washington on June 5, 1975. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 at Minot, North Dakota on August 23, 1972. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 enters tunnel 4 at New Stampede, Washington on January 19, 1972. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 enters tunnel 4 at New Stampede, Washington on January 19, 1972. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 at Stampede, Washington on September 8, 1974. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 at Hillside, Washington on November 17, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 in Yakima River Canyon between Umtanum and Wymer, Washington on November 17, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak passenger train number 8 in Yakima River Canyon between Thrall and Umtanum, Washington on November 17, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotives, passenger train

Amtrak passenger train number 8 at Roza, Washington on November 17, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train