Great Northern Railway 401 at Minot, North Dakota. The locomotive is a General Motors Electro Motive Division Model SD45. Other subject classes: Locomotive, SD-45

Great Northern Railway 464A at Fargo Junction, North Dakota in 1970. The locomotive is a General Motors Electro Motive Division F-7 Number 464A at head end of a potash train extra. Other subject classes: Locomotive, F7A

Great Northern Railway 509 at Grand Forks, North Dakota in 1970. Great Northern Train number 8, Winnipeg Limited at Grand Forks, North Dakota, with General Motors Electro Motive Division E-7 no. 509 in lead. Other subject classes: E-7, Locomotive

Great Northern Railway 550 at Minot, North Dakota. The locomotive is a General Motors Electro Motive Division Model SD7. Other subject classes: Locomotive, SD-7

Great Northern Railway 593 at Minot, North Dakota. The locomotive is a General Motors Electro Motive Division Model SD9. Other subject classes: Locomotive, SD-9

Great Northern Railway 593 at Minot, North Dakota. The locomotive is a General Motors Electro Motive Division Model SD9. Other subject classes: Locomotive, SD-9

Great Northern Railway 629 at Devils Lake, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-7. Other subject classes: Locomotive, GP-7

Great Northern Railway 630 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-7. Other subject classes: Locomotive, GP-7

Great Northern Railway 632 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-7. Other subject classes: Locomotive, GP-7

Great Northern Railway 653 at St. Thomas, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-7. Other subject classes: Locomotive, GP-7

Great Northern Railway 655 at Saint Thomas, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Other subject classes: Locomotive, GP-9

Great Northern Railway 663 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Big Sky Blue paint scheme. Other subject classes: Locomotive, GP-9

Great Northern Railway 665 at Williston, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Other subject classes: Locomotive, GP-9

Great Northern Railway 667 at Williston, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Other subject classes: Locomotive, GP-9

Great Northern Railway 668 at Minot, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Other subject classes: Locomotive, GP-9

Great Northern Railway 668 at Williston, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP-9. Other subject classes: Locomotive, GP-9

Great Northern Railway 907 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5

Great Northern Railway 909 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5

Great Northern Railway 910 at Fargo Junction, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5

Great Northern Railway 910 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5

Great Northern Railway 911 at Grand Forks, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5, Shop Building

Great Northern Railway 912 at Fargo, North Dakota. The locomotive is a General Motors Electro Motive Division Model GP9m. Other subject classes: Locomotive, GP-5