Great Northern Railway Historical Society Blueprint Collection JSBP1254, Doon, Iowa, 1941. Great Northern Blueprint Number 7853-2, Passenger and Freight Depot. Elevations, Sections and Details. Authorization for Expenditure 61936. 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 JSBP1255, Doon, Iowa, 1941. Great Northern Blueprint Number 7853-1, Passenger and Freight Depot. Floor Plan and Sections. Authorization for Expenditure 61936. 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 JSBP2709, Hinton, Iowa, 1950. Passenger Depot. First Floor Plan. Authorization for Expenditure 1039. 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 JSBP2710, Hinton, Iowa, undated. Passenger Depot. Second Floor Plan. Authorization for Expenditure 1039. 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 JSBP3134, Leeds, Iowa, 1907. Depot. Ground Plan. 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 JSBP3264, Merrill, Iowa, 1919. Great Northern Blueprint Number 7596.01, Passenger and Freight Depot. Plumbing Plan - Alterations. Authorization for Expenditure 7992. 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 JSBP4784, Sioux Center, Iowa, 1941. Passenger and Freight Depot. Floor Plan and 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 JSBP4785, Sioux Center, Iowa, 1946. Great Northern Blueprint Number 7855-1, Passenger and Freight Depot. Floor Plan. Authorization for Expenditure 71787. 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 JSBP4786, Sioux Center, Iowa, 1950. Great Northern Blueprint Number 7855-4, Passenger and Freight Depot. Wall Sections and Window Details. Authorization for Expenditure 71787. 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 JSBP4791, Sioux City, Iowa, 1918. Pass Station - Proposed Changes for American Railway Express. 1st Floor Plan. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Depot.