Amtrak diesel locomotive 332, an E8A SN 9682, former Burlington Northern 9933 and former CB&Q 9940B at Seattle, Washington, circa 1975. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive

Amtrak diesel locomotive 332 at Tacoma, Washington on May 6, 1976. Amtrak 332 makes a station stop with train number 796 on the last "E Unit" trip at Tacoma Union Station in 1976. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 332 at Tacoma, Washington on September 1, 1974. Amtrak 332 leads train number 799 at Union Station in Tacoma in 1974 Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 332 at Vader, Washington in June 1975. Amtrak train number 796 at Vader in 1975. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 333, an E8A SN 9682, former Burlington Northern 9934 and former CB&Q 9941B at Interbay engine facility in Seattle, Washington on February 27, 1973. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 333, an E8A SN 9682, former Burlington Northern 9934 and former CB&Q 9941B at Balmer, Washington, circa 1975. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 333 at Steilacoom, Washington on May 14, 1975. Amtrak 333 leads train number 797 across the drawbridge at Steilacoom in 1975. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 333 at Tacoma, Washington on April 21, 1973. Amtrak 333 leads train number 199 southbound from Union Station in Tacoma in 1973. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 334, an E8A SN 9686, former Burlington Northern 9936 and former CB&Q 9943B at an unknown location on August 2, 1976. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train

Amtrak diesel locomotive 340, E8s SNs 9691 and 11762, former Burlington Northern 9946 and former CB&Q 9946A and 9949 at Tacoma, Washington in January 1973. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, passenger train