Great Northern steam locomotive 2019 on the turntable at Minot, North Dakota in 1940.

Great Northern steam locomotive 2030 at Minot, North Dakota in November 24, 1940.

Great Northern Steam Locomotive Number 2030 at Minot, North Dakota, 1941.

Great Northern steam locomotive Number 2040, a 2-8-8-2, in Minot, North Dakota, on August 26, 1949.

Great Northern steam locomotive Number 2046, a 2-8-8-2, at Minot, North Dakota, in June 1955.

Great Northern steam locomotive 2048 Westbound at Minot, North Dakota on December 1, 1946.

Great Northern Steam Locomotive Number 2115 at Minot, North Dakota, 1957.

Great Northern steam locomotive 2121 at Minot, North Dakota .

Great Northern steam locomotive 2505 leading the "Empire Builder" at Minot, North Dakota on July 19, 1938.

Great Northern Steam Locomotive Number 2513 at Minot, North Dakota, 1947.