Great Northern Diesel Locomotive 676 at Interbay, Washington on March 23, 1967. The photograph also shows locomotive number 3031. The lead locomotive is an Electro-Motive Division Type GP-9, Great Northern Class GP-9 painted in the simplified green and orange scheme. Visible in the background is a water tank. Other subject classes: Locomotive-Diesel, Tank-Water

Great Northern Diesel Locomotive 676 on February 1, 1970. The photograph shows a freight train with an Electro-Motive Division Type GP-9, Great Northern Class GP-9 locomotive painted in the simplified green and orange scheme. Visible in the background are Spokane, Portland and Seattle Railway gondolas. Other subject classes: Locomotive-Diesel, Train-Freight

Great Northern Diesel Locomotive 679 at Saint Paul, Minnesota, 1968, Big Sky Blue paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 679 at Superior, Wisconsin on July 28, 1969. The photograph shows an Electro-Motive Division Type GP-9, Great Northern Class GP-9. The locomotive is painted in the Big Sky Blue scheme. Visible in the background is a portion of a Great Northern boxcar. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 679 at Superior, Wisconsin on July 28, 1969. The photograph shows an Electro-Motive Division Type GP-9, Great Northern Class GP-9. The locomotive is painted in the Big Sky Blue scheme. A crew member is visible in the cab of the locomotive. Other subject classes: Locomotive-Diesel, People-Railroad Crew

Great Northern Diesel Locomotive 680 at Superior, Wisconsin on July 2, 1955. The photograph shows an Electro-Motive Division Type GP-9, Great Northern Class GP-9. The locomotive is painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 680 at Superior, Wisconsin on July 29, 1969. The photograph shows an Electro-Motive Division Type GP-9, Great Northern Class GP-9. The locomotive is painted in the Big Sky Blue scheme. A crew member is visible on the stairwell of the locomotive. Other subject classes: Locomotive-Diesel, People-Railroad Crew

Great Northern Diesel Locomotive 680, undated. The photograph shows an Electro-Motive Division Type GP-9, Great Northern Class GP-9. The locomotive is painted in the original green and orange scheme. Visible in the background is a portion of a large brick building. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 682 at Benchland, Montana, November 22, 1965, diesel locomotive number 682, Train 239, in cab. Other subject classes: Mixed Train

Great Northern Diesel Locomotive 682 at Benchland, Montana, November 22, 1965, diesel locomotive number 682, Train 239, switching elevator. Other subject classes: Mixed Train