Great Northern depot at Grand Forks, North Dakota, undated. Used as an office building, photograph by Don Tank.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Jack Porzig, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Robert Johnston, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Robert Johnston, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Fleisher, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Cordell Newby, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Jack Porzig, from the Norm Keyes Collection.

Great Northern depot at Grand Forks, North Dakota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.