Great Northern Railway Historical Society Blueprint Collection JSBP2114, Great Falls, Montana, undated. Great Northern Blueprint Number 7534.04, Passenger Depot. Track Side Elevation. 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 JSBP2113, Great Falls, Montana, undated. Passenger Depot. First Floor Plan - Partition. 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 JSBP2112, Great Falls, Montana, undated. Depot. First Floor Plan. 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 JSBP2111, Great Falls, Montana, undated. Passenger Depot. Floor Plan. Authorization for Expenditure 9511. 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 JSBP2110, Great Falls, Montana, undated. Express Building. Place Partition and Clothes Closet. Authorization for Expenditure 9470. 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 JSBP2109, Great Falls, Montana, undated. Express Building. Mail Box Constructed. Authorization for Expenditure 9470. 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 JSBP2108, Great Falls, Montana, 1965. Great Northern Blueprint Number BM.71.1319, Division Office Building. 2nd Floor Plan - Communications Center. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office Building.

Great Northern Railway Historical Society Blueprint Collection JSBP2107, Great Falls, Montana, 1962. Great Northern Blueprint Number 8065-39, Remodel Express Building for Railway Express Agengy. Floor Plan, Elevations, Sections and Details. Authorization for Expenditure 62.799. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Express Building.

Great Northern Railway Historical Society Blueprint Collection JSBP2106, Great Falls, Montana, 1962. Great Northern Blueprint Number 8065-38, Remodel Express Building for Railway Express Agency. Floor Plan, Section and Detail. Authorization for Expenditure 62.799. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Express Building.

Great Northern Railway Historical Society Blueprint Collection JSBP2105, Great Falls, Montana, 1962. Railway Express Office. Alterations and Additions. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.