Great Northern Railway Historical Society Blueprint Collection JSBP2235, Havre, Montana, 1929. 36' Extension for Express Office. Floor Plan and Elevation. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Depot.

Great Northern Railway Historical Society Blueprint Collection JSBP2234, Havre, Montana, 1929. Great Northern Blueprint Number 7681-25, Extension to Passenger Staion. Express Room Floor Plan and Plumbing Schedule. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Depot.

Great Northern Railway Historical Society Blueprint Collection JSBP2233, Havre, Montana, 1929. Great Northern Blueprint Number 7681-19, 36' Extension to Express Office. Foundation Andfloor Plan. Authorization for Expenditure 40496. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Depot.

Great Northern Railway Historical Society Blueprint Collection JSBP2232, Havre, Montana, 1928. Great Northern Blueprint Number 7681-20, 36' Extension to Express Office. Elevations. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Depot.

Great Northern Railway Historical Society Blueprint Collection JSBP2231, Havre, Montana, 1926. Shed over Fuel Oil Unloader. Map. Authorization for Expenditure 30372. 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 JSBP2230, Havre, Montana, 1926. Water Treating Plant. Changes Made to Plant. Authorization for Expenditure 30074. Interstate Commerce Commission Account Number 18, Water Stations. Other ICC account descriptions: ICC Account Number 18, Water Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2229, Havre, Montana, 1925. Stock Yards. Plan and Water Trough Section. Authorization for Expenditure 29108. 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 JSBP2228, Havre, Montana, 1925. Stock Yards. Water Trough Detail and General Arrangement. Authorization for Expenditure 29108. 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 JSBP2227, Havre, Montana, 1925. Shed over Fuel Unloader. Location Sketch. Authorization for Expenditure 30372. 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 JSBP2226, Havre, Montana, 1925. Prop. Shed over Fuel Oil Unloader. Floor Plan, Elevations and Section. Authorization for Expenditure 30372. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.