Great Northern Railway Historical Society Blueprint Collection JSBP3898, Montana Division, undated. Bridge # 410. Proposed Steel Structure. 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 JSBP3897, Montana Division, undated. Howe Truss Bridge. (Stony Creek) - Sketch. Authorization for Expenditure 5790. 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 JSBP3896, Montana Division, undated. Bridge # 460.1. General Elevation. Authorization for Expenditure 4782. 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 JSBP3895, Montana Division, 1917. Bridge # 157. General Elevation. Authorization for Expenditure 4783. 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 JSBP3894, Montana Division, 1903. Bridge # 382. General Plan and Bill of Material. Authorization for Expenditure 8042. 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 JSBP3878, Moccasin, Montana, undated. Depot Floor Plan. Sketch. 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 JSBP3275, Midvale, Montana, 1894. Great Northern Blueprint Number 9811, Plan of Snow Shed. Sections. Interstate Commerce Commission Account Number 14, Snow and Sand Fences and Snowsheds. Other ICC account descriptions: ICC Account Number 13, Snow Shed.

Great Northern Railway Historical Society Blueprint Collection JSBP3186, Manilla, Montana, undated. Montana Central Railway Blueprint, Bridge # 38. Inner Guard Rail. 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 JSBP3185, Manilla, Montana, undated. Montana Central Railway Blueprint, Bridge # 38. Profile. 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 JSBP3184, Malta, Montana, 1966. Proposed Changes to Stockyard. Situation Plat. Authorization for Expenditure 67. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.