Great Northern Railway Historical Society Blueprint Collection JSBP4783, Singleshot, Montana, undated. Roof Timbers. In Shed East of Shed # 5 - 520' Long. Authorization for Expenditure 39532. 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 JSBP4782, Singleshot, Montana, undated. Concrete Pipe Culvert. 36" Oval - Location to Road Bed. Authorization for Expenditure 39532. 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 JSBP4781, Singleshot, Montana, undated. Roof Timbers. In 30' Extension to Shed # 6. Authorization for Expenditure 39532. 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 JSBP4780, Singleshot, Montana, 1932. Great Northern Blueprint Number 229.2906.26A, Snowshed # 6. Reinforce West End. Authorization for Expenditure 46251. 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 JSBP4779, Singleshot, Montana, 1932. Great Northern Blueprint Number 229.2906.26A File 273, Snowshed # 6. Modification Section B-B. Authorization for Expenditure 44820. 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 JSBP4778, Singleshot, Montana, 1932. Great Northern Blueprint Number 229.2906.26, Snowshed # 6. Buttress at West End. Authorization for Expenditure 44820. 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 JSBP4777, Singleshot, Montana, 1932. Great Northern Blueprint Number Sheet EET 4, Snowshed # 5. Concrete Piles. Authorization for Expenditure 44820. 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 JSBP4776, Singleshot, Montana, 1932. Great Northern Blueprint Number 229.2906.28, Snowshed # 6. Reinforcement Details. Authorization for Expenditure 44820. 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 JSBP4775, Singleshot, Montana, 1932. Great Northern Blueprint Number 229-2906-26A, Snowshed #6 Reinforcement at West End. Plan, Elevation and Section Views, With Bill of Materials. Authorization for Expenditure 44820. 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 JSBP4774, Singleshot, Montana, 1932. Great Northern Blueprint Number 229-2906-26, Snowshed #6 Buttress at West End. Plan and Elevation Views. Authorization for Expenditure 44820. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.