Great Northern diesel locomotive 500 leads a passenger train along Puget Sound. Other subject categories: Passenger

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington at depot; photograph sequence TRWahl0269-0271. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington leading passenger train southbound past Pacific Coast Paper Mills; taken from Chestnut Street bridge. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington at depot. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington heading north with train; Mount Baker Plywood visible in background. Other subject categories: Locomotive-Diesel, Industrial Buildings

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington leading southbound passenger train; looking north from Chestnut Street bridge; photograph sequence TRWahl0422-0421. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 500 at Bellingham, Washington leading southbound passenger train north of Squalicum Creek; Olympic Portland Cement Company dock in background; photograph sequence TRWahl0160-0161. Other subject categories: Locomotive-Diesel, pier, E7A, Water

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington at depot; with express boxcar; photograph sequence TRWahl0269-0271. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington leading southbound passenger train north of Squalicum Creek; Olympic Portland Cement Company dock in background. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern diesel locomotive 500 an Electro-Motive Division Type E7A, at Bellingham, Washington at depot. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern Diesel Locomotive 501 and Northern Pacific Steam Locomotive 1776, Class E7 in , Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 501 at North Portal, Washington, March 20, 1970, diesel locomotive number 501, an Electro-Motive Division type E-7, leading Train 360 (the "International "). Other subject classes: Passenger train

Great Northern diesel locomotive 501 leads the eastbound Empire Builder at Bison, Montana. Used for a Vanishing Vistas postcard, the back reads "At about 8:00 A.M. (on the second morning out of Seattle) this eastbound train crossed the Continental Divide just south of Glacier National Park, then rolled downhill through Bison, still 1103 miles from St. Paul.". Other subject categories: Passenger

Great Northern diesel locomotive 501 an Electro-Motive Division Type E7A, at Bellingham, Washington heading north past Bellingham Shipyards with train. Other subject categories: Locomotive-Diesel, Industrial Buildings

Great Northern diesel locomotive 501 an Electro-Motive Division Type E7A, at Bellingham, Washington heading south on Roeder Avenue bridge; Citizen's dock visible in background. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 501 an Electro-Motive Division Type E7A, at Bellingham, Washington looking north at E7A 501 with southbound passenger train at depot; south end of depot visible along with Roeder Avenue. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern Diesel Locomotive 502 at Everett, Washington, September 1954, diesel locomotive number 502, an Electro-Motive Division type E-7, leading Train 32 (the "Empire Builder "). Other subject classes: Passenger train

Great Northern Diesel Locomotive 502 at Saint Paul, Minnesota on July 29, 1963. The photograph shows an Electro-Motive Division Type E-7, Great Northern Class E-7. The locomotive is painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 502 at Saint Paul, Minnesota on August 27, 1967. The photograph shows a passenger train with an Electro-Motive Division Type E-7, Great Northern Class E-7 locomotive. The locomotive is painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel, Train-Passenger

Great Northern Diesel Locomotive 502 at Superior, Wisconsin on July 29, 1969. The photograph shows a passenger train with an Electro-Motive Division Type E-7, Great Northern Class E-7 locomotive. The locomotive is painted in the simplified green and orange scheme. Visible behind the locomotive is a Mail and Express car. Visible in the background is a Great Northern boxcar and a Great Northern motor car. Other subject classes: Locomotive-Diesel, Train-Passenger

Great Northern Diesel Locomotive 502, Class E7 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 502, Class E7 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern diesel locomotive 502 at Bellingham, Washington leading southbound train north of Squalicum Creek; Olympic Portland Cement Company dock in background. Other subject categories: Locomotive-Diesel, pier, E7A, Water

Great Northern diesel locomotive 502 an Electro-Motive Division Type E7A, at Bellingham, Washington at depot with northbound passenger train; photograph sequence TRWahl0332-0331. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern diesel locomotive 502 an Electro-Motive Division Type E7A, at Bellingham, Washington leading southbound passenger train; tank car PST X100 partially visible, photograph taken in or near the Great Northern yard. Other subject categories: Locomotive-Diesel, Train-Passenger

Great Northern Diesel Locomotive 502, undated. The photograph shows an Electro-Motive Division Type E-7, Great Northern Class E-7. The locomotive is painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 503, Class E7 in King Street Station, Seattle, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 503, Class E7 in King Street Station, Seattle, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 503 at Minneapolis, Minnesota, January 4, 1970, diesel locomotive number 503, an Electro-Motive Division type E-7, (leading the "Badger "). Other subject classes: Passenger train

Great Northern Diesel Locomotive 503 at Saint Paul, Minnesota, 1968, an Electro-Motive Division type E-7 in the simplified orange/green paint scheme (leading a train). Other subject classes: Locomotive