Great Northern Railway Historical Society Blueprint Collection JSBP0720, Butte, Montana, 1897. Great Northern Blueprint Number 76-B-5 Sheet 6, Plan for Engine House. Elevations at Doors, Windows and Rear Wall Section. Authorization for Expenditure 3139. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.

Great Northern Railway Historical Society Blueprint Collection JSBP0705, Buffalo, Montana, 1939. Great Northern Blueprint Number 285-4770-2, Proposed Plan - Bridge Number 275. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP0702, Browning, Montana, 1918. Passenger Station. Proposed Changes and Addition. Authorization for Expenditure 8890. 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 JSBP0701, Browning, Montana, 1916. Rearranging Stock Pen. Authorization for Expenditure 3506. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.

Great Northern Railway Historical Society Blueprint Collection JSBP0700, Browning, Montana, 1908. Coal Chute Showing Shelter over Track. Elevation and Section. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Coaling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP0699, Browning, Montana, 1901. 200' X 480' Stockyard. Plan and Details of Branding Pen. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.

Great Northern Railway Historical Society Blueprint Collection JSBP0688, Brockton, Montana, 1960. Great Northern Blueprint Number 6020.02.01, Passenger Depot. Wiring Plan for Depot Remodeling. Authorization for Expenditure 60. 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 JSBP0687, Brockton, Montana, 1960. Passenger Depot. Remodel. Authorization for Expenditure 60. 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 JSBP0686, Brockton, Montana, 1930. Great Northern Blueprint Number 5520-A, Ogle Drawing Steel 250 Ton Coaling Station. Foundation, Elevations and Details. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Coal Chute.

Great Northern Railway Historical Society Blueprint Collection JSBP0685, Brockton, Montana, 1930. Great Northern Blueprint Number 5520, Ogle Drawing Steel 250 Ton Coaling Station. Foundation. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Coal Chute.