Great Northern depot at WalHarold Halla, North Dakota, undated. Metal building, photograph by Harold Hall, from the Norm Keyes Collection.

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

Great Northern depot at WalHarold Halla, North Dakota, undated. Photograph by Bob Bye, from the Norm Keyes Collection.

Great Northern depot at WalHarold Halla, North Dakota, undated. Photograph by Bob Bye, from the Norm Keyes Collection.

Great Northern depot at WalHarold Halla, North Dakota, undated. Photograph by Eley, from the Norm Keyes Collection.