Great Northern depot at Mayville, North Dakota, undated. Used as a museum when photographed by Don Tank.

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

Great Northern depot at Mayville, North Dakota, undated. Photograph by Stan Styles, from the Norm Keyes Collection.

Mayville, North Dakota Great Northern depot in July 1981. Photograph by Charles W. Bohi.