Great Northern Diesel Locomotive 2515 at Minneapolis, Minnesota, undated. Other subject classes: Freight train

Great Northern Diesel Locomotive 2527 at Minneapolis, Minnesota, 1968, Big Sky Blue paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 259A at Carlton, Minnesota, September 10, 1966, ore train. Other subject classes: Freight train

Great Northern Diesel Locomotive 264A at Minneapolis, Minnesota, 1968, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 27 at Minneapolis, Minnesota, 1965, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 275B at Minneapolis, Minnesota, March 19, 1970, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 275B at Minneapolis, Minnesota, March 12, 1970, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 3000 at Minneapolis, Minnesota, August 5, 1964, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 3000 at Minneapolis, Minnesota, 1964, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 3004 at Minneapolis, Minnesota, December 1969, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 307A at Minneapolis, Minnesota on March 2, 1969. The photograph shows an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A on a turntable. The locomotive is painted in the simplified green and orange scheme. Other subject classes: Locomotive-Diesel, Turntable

Great Northern Diesel Locomotive 307C at Minneapolis, Minnesota on November 11, 1970. The photograph shows a freight train with 4 locomotives. The lead locomotive is an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel, Train-Freight

Great Northern Diesel Locomotive 308A at Minneapolis, Minnesota on undated. The photograph shows a freight train with 4 locomotives. The lead locomotive is an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A painted in the original green and orange scheme. Photograph by H.F. Cavanaugh. Other subject classes: Locomotive-Diesel, Train-Freight

Great Northern Diesel Locomotive 309A at Minneapolis, Minnesota on January 6, 1969. The photograph shows an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A. The locomotive is painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 311A at Minneapolis, Minnesota on March 3, 1970. The photograph shows an Electro-Motive Division Type F-7, Great Northern Class F-3-7-A. The locomotive is painted in the Big Sky Blue scheme. Other subject classes: Locomotive-Diesel

Great Northern Electro-Motive Division Type F7As 311C and 313C, and Type FP7A 276B at Floodwood, Minnesota, August 16, 1969.

Great Northern Electro-Motive Division Type F7As 311C and 313C, and Type FP7A 276B at Floodwood, Minnesota, August 16, 1969.

Great Northern Electro-Motive Division Type F7As 311C and 313C, and Type FP7A 276B at Floodwood, Minnesota, August 16, 1969.

Great Northern Electro-Motive Division Type F7A Number 312A, Type F7B Number 312B, and Type SD7 Number 576 at Floodwood, Minnesota, August 16, 1969.

Great Northern Diesel Locomotive 316A at Minneapolis, Minnesota on undated. 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. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 317A at Carlton, Minnesota, October 14, 1967, ore train. Other subject classes: Freight train

Great Northern Diesel Locomotive 324 at Saint Paul, Minnesota, 1967, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 326 at Saint Paul, Minnesota, 1966, Big Sky Blue paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 327 at Saint Paul, Minnesota on August 11, 1967. The photograph shows two locomotives. The lead locomotive is an Electro-Motive Division Type SDP-45, Great Northern Class SDP-45 painted in the Big Sky Blue scheme. Photograph by Karl Henkels. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 328 at Saint Paul, Minnesota on June 1, 1968. The photograph shows an Electro-Motive Division Type SDP-45, Great Northern Class SDP-45. The locomotive is painted in the Big Sky Blue scheme. Visible in the background are switch stands with lanterns and lettering. Photograph by P.D. Custer Jr. Other subject classes: Locomotive-Diesel, Switch Stand

Great Northern Diesel Locomotive 328 at Saint Paul, Minnesota, 1968, Big Sky Blue paint scheme (leading a train). Other subject classes: Locomotive

Great Northern Diesel Locomotive 353A at Minneapolis, Minnesota, December 11, 1966, diesel locomotive number 353A (the "Western Star "). Other subject classes: Passenger train

Great Northern Diesel Locomotive 355A at Saint Paul, Minnesota on June 24, 1967. The photograph shows an Electro-Motive Division Type F-3, Great Northern Class P-3-7-A. The locomotive is painted in the simplified green and orange scheme. Photograph by Owen Leander. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 356A at Saint Paul, Minnesota on August 13, 1968. The photograph shows an Electro-Motive Division Type F-3, Great Northern Class P-3-7-A. The locomotive is painted in the simplified green and orange scheme. Photograph by Karl Henkels. Other subject classes: Locomotive-Diesel

Great Northern Diesel Locomotive 358A at Willmar, Minnesota, December 26, 1967, diesel locomotive number 358A, leading Train 27 (the "Western Star "). Other subject classes: Passenger train