Great Northern Railway Historical Society Blueprint Collection JSBP6966, System Wide, 1926. Great Northern Blueprint Number SKETCH 146, Griswold Highway Crossing Signal. Elevation and Plan of Base. Interstate Commerce Commission Account Number 15, Crossings and Signs. Other ICC account descriptions: ICC Account Number 27, Crossing Signal.

Great Northern Railway Historical Society Blueprint Collection JSBP6967, System Wide, 1926. Great Northern Blueprint Number 3200-6-1, Standard Plan - Light Traffic Lines - Bank Run Gravel. Roadbed Sections. Interstate Commerce Commission Account Number 11, Ballast.

Great Northern Railway Historical Society Blueprint Collection JSBP6968, System Wide, 1926. Great Northern Blueprint Number 3200-9-1, Standard Plan - Heavy Traffic Lines - Washed Gravel. Roadbed Sections. Interstate Commerce Commission Account Number 11, Ballast.

Great Northern Railway Historical Society Blueprint Collection JSBP6969, System Wide, 1926. Great Northern Blueprint Number 3200-7-1, Standard Plan - Medium Traffic Lines - Bank Run Gravel. Roadbed Sections. Interstate Commerce Commission Account Number 11, Ballast.

Great Northern Railway Historical Society Blueprint Collection JSBP6970, System Wide, 1926. Great Northern Blueprint Number 3200-8-1, Standard Plan - Heavy Traffic Lines - Bank Run Gravel. Roadbed Sections. Interstate Commerce Commission Account Number 11, Ballast.

Great Northern Railway Historical Society Blueprint Collection JSBP7005, System Wide, 1927. Union Pacific Blueprint Number C.S. 436, Common Standard Sand and Snow Fence. Wire and Lath. Interstate Commerce Commission Account Number 14, Snow and Sand Fences and Snowsheds. Other ICC account descriptions: ICC Account Number 13, Snow Fence.

Great Northern Railway Historical Society Blueprint Collection JSBP7016, System Wide, 1928. Mileage and Valuation Sections. Principle Points of Carriers Line. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Other ICC account descriptions: ICC Account Number 12, Rail Line.

Great Northern Railway Historical Society Blueprint Collection JSBP7017, System Wide, 1928. Great Northern Blueprint Number 8474.3, Standard Stockayrd. 2 and 3 Pen - Double Deck Chute for Old Yards. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.

Great Northern Railway Historical Society Blueprint Collection JSBP7018, System Wide, 1928. Great Northern Blueprint Number 8474.1, Standard Stockyard. Views, Bill of Material. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.

Great Northern Railway Historical Society Blueprint Collection JSBP7019, System Wide, 1928. Great Northern Blueprint Number 8474-1, Stockyard - Bill of Material. List. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Stockyard.