Great Northern depot at Harold Hallock, Minnesota, undated. Photograph by Robert Johnston, from the Norm Keyes Collection.

Great Northern depot at Harold Hallock, Minnesota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.

Great Northern depot at Harold Hallock, Minnesota, undated. Photograph by Eley, from the Norm Keyes Collection.

Great Northern depot at Harold Hallock, Minnesota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.

Great Northern depot at Harold Hallock, Minnesota, June 27, 1982. Photograph by Harold Hall, from the Norm Keyes Collection.

Harold Hallock, MInnesota Great Northern depot looking southwest in June 1969. Photograph by Charles W. Bohi.