Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Roundhouse, 14 - Stalls -92' ; 20 - Stalls - 76'; with 32 X 40 Annex) Replace Rear Wall In. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Walk, (Between Docks) -. Interstate Commerce Commission Account Number 23, Grain Elevators. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Interlocking Plant, (Val Rec) (Central Avenue) (35 Working Levers) -. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Merchandise Dock # 2, W/ Warehouse, (with 124 X 1540, Two Story Warehouse and Rail Dock 132 X 154, Trestle Approach 294'. Interstate Commerce Commission Account Number 23, Grain Elevators. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Yard Office . Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Water Tank, (50,000 Gallon) -. Interstate Commerce Commission Account Number 18, Water Stations. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1898. Power House . Interstate Commerce Commission Account Number 23, Grain Elevators. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1897. Power House, with 100' Chimney. Interstate Commerce Commission Account Number 29, Power Plants. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1897. Store House, (with Sheds 40 X 54 and 40 X 76) (Transfer to Building # 140) - Toilet Room Addition -. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .

Great Northern Railway Authorization for Expenditure (AFE), Superior, Wisconsin, 1896. Cinder Pit, (North of Engine House) -. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Series .