Great Northern Steam Locomotive Number 2112 at Superior, Wisconsin, 1949.

Great Northern steam locomotive 2112 at Superior, Wisconsin on July 21, 1956. Class Q-1. Norm Priebe Collection. Photograph by Vierkant. Black & white negative, 2 7/8 inch x 4 3/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2112 at Superior, Wisconsin on July 19, 1954. Class Q-1. Norm Priebe Collection. Photograph by B. Black. Black & white negative, 2 1/2 inch x 4 1/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2110 at Superior, Wisconsin on July 21, 1956. Class Q-1. Norm Priebe Collection. Photograph by Vierkant. Black & white negative, 2 7/8 inch x 4 3/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2110 at Superior, Wisconsin on August 12, 1953. Class Q-1. In early retirement, missing front number board. Norm Priebe Collection. Photograph by R.D. Patton. Black & white negative, 2 1/4 inch x 3 1/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2105 at Superior, Wisconsin on July 21, 1956. Class Q-1. Norm Priebe Collection. Photograph by Vierkant. Black & white negative, 2 7/8 inch x 4 3/4 inch. Other Subject classes: Steam locomotive

Great Northern 2101, a Baldwin Class Q1 2-10-2 at Superior, Wisconsin, August 15, 1961.

Great Northern steam locomotive 2056 at Superior, Wisconsin on May 17, 1956. Class R-2. Norm Priebe Collection. Photograph by Vierkant. Black & white negative, 2 7/8 inch x 4 3/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2056 at Superior, Wisconsin on August 21, 1957. Class R-2. Norm Priebe Collection. Photograph by Guernsey. Black & white negative, 2 1/2 inch x 4 1/4 inch. Other Subject classes: Steam locomotive

Great Northern steam locomotive 2055 at Superior, Wisconsin on May 17, 1959. Class R-2. Norm Priebe Collection. Photograph by Vierkant. Black & white negative, 2 7/8 inch x 4 3/4 inch. Other Subject classes: Steam locomotive