Great Northern Steam Locomotive Number 878 at Williston, North Dakota, 1952.

Great Northern Steam Locomotive Number 878 at Williston, North Dakota, 1952.

Great Northern Steam Locomotive Number 3330 at Williston, North Dakota, 1940.

Great Northern Steam Locomotive 2580, Class S-2, 1954. Photo by Phelps.

Great Northern Steam Locomotive Number 1186 at Williston, North Dakota, 1940.

Great Northern Railway Train Number 31 Empire Builder leaving station at Williston, North Dakota in 1969.

Great Northern Railway Caboose X-221 in Big Sky Blue color scheme. At Williston, North Dakota in 1971 Other subject classes: Caboose

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