Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1908. Power House, with Machinery and Equipment - Window Protection Rods - '43; Extend and Raise Coal St. Interstate Commerce Commission Account Number 21, Grain Elevators. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1909. Steel Car Shop, (with 24 X 45.5 Furnace Room) - Install Traveling Crane (Building 109) - '26; 24 X 4. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Grain Inspector'S House . Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Lumber Shed, (Frog Shop) -. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Yard Office . Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Stock Yard, (Winter Street) - with 16 X 48 Shelter Shed. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Coal Shed, (Near Transfer Table) -. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Frog Shop . Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Lineman'S House, Converted to Rip Track Office. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1910. Flue Shed . Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .