Great Northern Railway Historical Society Blueprint Collection JSBP5984, Superior, Wisconsin, 1959. Great Northern Blueprint Number 2209.3, Elevator "X". Floor Plan. Interstate Commerce Commission Account Number 21, Grain Elevators. Other ICC account descriptions: ICC Account Number 21, Grain Elevator.

Great Northern Railway Historical Society Blueprint Collection JSBP5983, Superior, Wisconsin, 1959. Great Northern Blueprint Number 9284-1, 11'-6'' X 22'-6'' Frame Addition to 17th Street Yard Office. Site and Floor Plan. Authorization for Expenditure 90600. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.

Great Northern Railway Historical Society Blueprint Collection JSBP5982, Superior, Wisconsin, 1958. Proposed Addition to Yard Office. Floor Plan. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.

Great Northern Railway Historical Society Blueprint Collection JSBP5981, Superior, Wisconsin, 1958. Yard Office. Proposed Addition to Accommodate Consolidation of Train, Engine, and Switchmen's. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5980, Superior, Wisconsin, 1956. Air and Electric Lins at Sanding Facility. Map. Authorization for Expenditure 86977. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Sanding Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5979, Superior, Wisconsin, 1955. Great Northern Blueprint Number 316-6142-1, Sand Facilities - Location Sketch and Piping Plan. Plan, Location Sketch, Elevations and Piping Diagram. Authorization for Expenditure 86977. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Sanding Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5978, Superior, Wisconsin, 1955. Great Northern Blueprint Number 326-6138-1A, Standard Sand Reservoir and Pit. Plan, Elevations and Sections. Authorization for Expenditure 86977. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Sanding Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5977, Superior, Wisconsin, 1954. Great Northern Blueprint Number 3B.300.23A, 3'' Diesel Fuel Oil Unloader Showing Clearances. Elevation. Authorization for Expenditure B239. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5976, Superior, Wisconsin, 1954. Great Northern Blueprint Number 3B.300.23A, 3'' Diesel Fuel Oil Unloader Showing Clearances. Elevation. Authorization for Expenditure 72655. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP5975, Superior, Wisconsin, 1954. Great Northern Blueprint Number 3B.300.23A, 3'' Diesel Fuel Oil Unloader Showing Clearances. Elevation. Authorization for Expenditure 81196. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.