Great Northern Railway Historical Society Blueprint Collection JSBP0514, Billings Region, Montana, undated. Burlington Northern Railroad Blueprint, Communications Towers. Interstate Commerce Commission Account Number 26, Telegraph and Telephone Lines. Other ICC account descriptions: ICC Account Number 26, Communications.

Great Northern Railway Historical Society Blueprint Collection JSBP2139, Hall, British Columbia, 1917. Nelson & Fort Sheppard Railway Corporation, Extension to Serve Mankin Pole and Lbr Co, Situation Plat. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing.

Great Northern Railway Historical Society Blueprint Collection JSBP0566, Bow, Washington, undated. Right of Way Fence. Map. Interstate Commerce Commission Account Number 13, Right-of-Way Fences. Other ICC account descriptions: ICC Account Number 13, Fence.

Great Northern Railway Historical Society Blueprint Collection JSBP0661, Bridesville, British Columbia, 1917. Vancouver, Victoria and Eastern Railway and Navigation Company Blueprint Number 15.404, Road Crossing. Plan and Profile. Interstate Commerce Commission Account Number 15, Crossings and Signs. Other ICC account descriptions: ICC Account Number 14, Private Crossing.

Great Northern Railway Historical Society Blueprint Collection JSBP0672, Bridge Number 398, Washington, 1916. Great Northern Blueprint Number 12-700 Sheet 13, Reinforced Concrete Culvert Under Snow Shed. Sections and Details. Authorization for Expenditure 2203. 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 JSBP0673, Stevens Pass, Washington, 1916. Great Northern Blueprint Number 12-700 Sheet 12, Reinforced Concrete Culvert Under Snow Shed. Sections and Details. Authorization for Expenditure 2203. 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 JSBP0743, Butte, Montana, undated. Great Northern Blueprint Number 04.08.10, Interlocking. Track Plan. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.

Great Northern Railway Historical Society Blueprint Collection JSBP0744, Butte, Montana, undated. Great Northern Blueprint Number 91, Fuel, Oil Shed, and Privy. For Interlocking Plant. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.

Great Northern Railway Historical Society Blueprint Collection JSBP0745, Butte, Montana, undated. Interlocking. Place Car Body. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.

Great Northern Railway Historical Society Blueprint Collection JSBP0756, Calumet, Minnesota, undated. Great Northern Blueprint Number 3110-13-1, Crossing Frogs - Range Number 64. Site Plan, Plan and Detail. Interstate Commerce Commission Account Number 9, Rails. Other ICC account descriptions: ICC Account Number 9, Crossing Frog.