Great Northern Diesel Locomotive 472A, Class F7 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 472A, Class F7 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 472B, Class F7 in Quincy, Washington, undated. Cleanup of head on collision between local and standing through-freight using Bucyrus Crane X1737. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 472B, Class F9 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 474A on February 1, 1969. The photograph shows an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A. The locomotive is painted in the simplified green and orange scheme. Photograph by James Estes. Other subject classes: Locomotive-Diesel, Mountains

Great Northern Diesel Locomotive 474B on May 13, 1968. The photograph shows an Electro-Motive Division Type F-9, Great Northern Class F-9-B. The locomotive is painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 5 at La Grange, Illinois on January 20, 1968. The photograph shows an Alco Type S-2, Great Northern Class SW-6. The locomotive is painted in the simplified green and orange scheme. The locomotive is located on a scrap line. Photograph by Owen Leander. Other subject classes: Locomotive-Diesel

Damaged Great Northern diesel locomotive Number 5, an ALCO S-2, inside the SP&S Hoyt Street Roundhouse, undated.

Damaged Great Northern diesel locomotive Number 5, an ALCO S-2, inside the SP&S Hoyt Street Roundhouse, undated.

Damaged Great Northern diesel locomotive Number 5, an ALCO S-2, inside the SP&S Hoyt Street Roundhouse, undated.