Great Northern Diesel Locomotive 578 at Hillyard, Washington on November 8, 1967. The photograph also shows locomotive number 373B. The lead locomotive is an Electro-Motive Division Type SD-9, Great Northern Class SD-9 painted in the simplified green and orange scheme. Visible in the background are two Great Northern locomotives painted in the Big Sky Blue scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 578 at Hillyard, Washington on April 1, 1968. The photograph shows an Electro-Motive Division Type SD-9, Great Northern Class SD-9. The locomotive is painted in the simplified green and orange scheme. Visible in the foreground is a switch stand with colored lenses/markers. Visible in the background is a portion of a large brick building. Other subject classes: Locomotive-Diesel, Switch Stand

Great Northern Diesel Locomotives 6, Class S2 and 838, Class C1 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 6 at Hillyard, Washington, November 23, 1965, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 620 at Hillyard, Washington, November 23, 1965, original orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 685 at Hillyard, Washington, November 23, 1965, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive of Class F3 at Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotives 184, Class RS1 and Spokane, Portland, and Seattle Railway 866, Class FA in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotives 2 and 310, Class FA in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotives 310 and 6, Class S2 in Hillyard, Washington, undated. Photograph by Wade Stevenson.