Northern Pacific 555 parked at Stacy Street yard in Seattle, Washington, in January 1962. Northern Pacific 555, a type GP7 was built by General Motors Electro-Motive Division in 1952. This picture is a Blackhawk Films slide, copyright 1970 by The Eastin-Phelan Corp. Other subject classes: diesel locomotive, switcher locomotive, GP7

Northern Pacific 414 parked at Stacy Steet yard in Seattle, Washington, in January 1966. Northern Pacific 414, a type VO1000 was built by Baldwin Locomotive Works in 1945. This picture is a Blackhawk Films slide, copyright 1970 by The Eastin-Phelan Corp. Other subject classes: diesel locomotive, switcher locomotive, VO1000

Northern Pacific 400 parked at King Steet Station in Seattle, Washington, in January 1968. Northern Pacific 400, a type VO1000 was built by Baldwin Locomotive Works in 1941. Blackhawk Films slide. Other subject classes: diesel locomotive, switcher locomotive, VO1000

Northern Pacific 143 waits at the Stacy Street yard in Seattle, Washington, in 1962. Northern Pacific 143, a type SW1200 was built by General Motors Electro-Motive Division in 1956. This picture is a Blackhawk Films slide, copyright 1970 by The Eastin-Phelan Corp. Other subject classes: diesel locomotive, switcher locomotive, SW1200

Northern Pacific steam locomotive 76 leads a freight train off the bridge over the Lake Washington Ship Canal and past the semaphore signal near Fremont in Seattle, Washington. The F-1 Consolidation was built in 1888 and scrapped at South Tacoma, Washington, on February 10, 1945. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Two crewmen pose with Northern Pacific steam locomotive 76 at the head of a freight train at Fremont in Seattle, Washington, circa 1925. The F-1 Consolidation was built in 1888 and scrapped at South Tacoma, Washington, on February 10, 1945. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 76 is stopped at the Fremont station in Seattle, Washington, circa 1925. The F-1 Consolidation was built in 1888 and scrapped at South Tacoma, Washington, on February 10, 1945. Photo by J.A. Turner. Other Subject Classes: steam locomotive, railroad crew

Northern Pacific steam locomotive 76 leads a freight train at Fremont in Seattle, Washington, circa 1925. The F-1 Consolidation was built in 1888 and scrapped at South Tacoma, Washington, on February 10, 1945. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 2260 leads a freight train past a semaphore signal in South Seattle, Washington, circa 1941. The Q-6 Pacific was built by the American Locomotive Company in Schenectady, New York, in 1923, and scrapped in South Tacoma, Washington, in 1955. Photo by J.A. Turner. Other Subject Classes: steam locomotive , freight train

Northern Pacific steam locomotive 1772, A W-3 Mikado, approaches Spokane Street at the head of a northbound freight train in Seattle, Washington, on May 24, 1941. That may be the Sears building tower visible in the background. Photo by J.A. Turner. Other Subject Classes: steam locomotive, freight train