Great Northern Railway Historical Society Blueprint Collection JSBP9210, Willmar, Minnesota, 1908. Great Northern Blueprint Number 1332-7, Standard Ice House 24' X 32' Pockets. Floor Plan, Elevations, Sections and Details. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Icing Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP9211, Willmar, Minnesota, 1911. Great Northern Blueprint Number 8586, Ice Hoist. Equipment Details. Authorization for Expenditure 17334. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Icing Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP9212, Willmar, Minnesota, 1911. Great Northern Blueprint Number 8589, Hoistng Arrangement - Ice House. Elevations and Sections. Authorization for Expenditure 17334. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Icing Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP9221, Willmar, Minnesota, 1918. Ice Houses. Site Plan - Showing Lighting. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Icing Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP9222, Willmar, Minnesota, 1918. Great Northern Blueprint Number 4, Proposed Alterations. Floor Plan. 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 JSBP9223, Willmar, Minnesota, 1919. 12' X 34' Portable Office Bld. Master Mach. and Train Mast.. Floor Plans. 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 JSBP9224, Willmar, Minnesota, 1919. Great Northern Blueprint Number 6069-1, Portable Office Buildings. Floor Plans. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.

Great Northern Railway Historical Society Blueprint Collection JSBP9240, Willmar, Minnesota, 1927. Proposed Insulate and Extension of Division Office. Site and Floor Plan and Section. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.

Great Northern Railway Historical Society Blueprint Collection JSBP9245, Willmar, Minnesota, 1928. Great Northern Blueprint Number 8174-5, Office Building Extend and Repaired. Heating Plan. Authorization for Expenditure 34105. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.

Great Northern Railway Historical Society Blueprint Collection JSBP9246, Willmar, Minnesota, 1928. Great Northern Blueprint Number 8174-3, Office Building Extend and Repair. Foundation and Floor Plans and Sections. Authorization for Expenditure 34105. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Office.