Burlington Northern type GP 2517, Southern Pacific type GP type 6533, and three other locomotives near Portland Union Station on their way to the Southern Pacific Brooklyn Yard in March 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type GP35 2520 and four diesels at Hoyt Street roundhouse in April 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Turntable.

Burlington Northern type GP35 2522 at Burlington Northern Railroad's Hoyt Street Yard in Portland in February 1978. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type GP39-2's 2721 and 2526 at Hoyt Street Yard in Portland in 1981. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern type GP39-2's 2721 and 2526 at Hoyt Street Yard in Portland in 1981. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern American Locomotive Company type C-415 4010 and type SW 83 at Hoyt Street Yard in Portland in January 1979. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern American Locomotive Company type C-415's 4010 and 4011 at Hoyt Street Yard in Portland in March 1980. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern American Locomotive Company type C-415's 4010 and 4011 along with type RS-11 4187 at Hoyt Street Yard in Portland in March 1980. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern American Locomotive Company type C-415 4011, former Spokane, Portland and Seattle Railway 101, at Hoyt Street Yard in Portland in 1972. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Burlington Northern American Locomotive Company type C-415 4011, former Spokane, Portland and Seattle Railway 101, at Hoyt Street Yard in Portland along with Burlington Northern switcher 429 and Spokane, Portland and Seattle Railway caboose 806 in 1972. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Caboose-Wood.