Great Northern Diesel Locomotive 3023, Class GP35 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Freight Train Number 1325 eastbound, pulled by EMD GP35 Number 3023, a GP30, an F unit, and another GP30, entering a snowshed at Marias Pass, Montana. A David Emerson photo taken in August 1966.

Great Northern Diesel Locomotive 3024, undated. The photograph shows an Electro-Motive Division Type GP-35, Great Northern Class GP-35. The locomotive is painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 3025, Class GP35 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 3025, Class GP35 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 3025, Class GP35 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 3028 at Cashmere, Washington on undated. The photograph shows 4 locomotives of an eastbound freight train, also including 3025. The lead locomotive is an Electro-Motive Division Type GP-35, Great Northern Class GP-35 painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 3030, Class GP35 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 3032, Class GP35 in Appleyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 3032, undated. The photograph also shows locomotive number 3000. The lead locomotive is an Electro-Motive Division Type GP-35, Great Northern Class GP-35 painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel