Great Northern Railway Historical Society Blueprint Collection JSBP6716, System Wide, 1921. Great Northern Blueprint Number 3100-66-1, Standard Plan - Angle Bar for 100 Pound Rail. Plan, Elevation, Section and Detail. Interstate Commerce Commission Account Number 10, Other Track Material. Other ICC account descriptions: ICC Account Number 10, Angle Bar.

Great Northern Railway Historical Society Blueprint Collection JSBP6715, System Wide, 1921. Great Northern Blueprint Number 3205.18.03, Cattle Guard. Standard Plan - Plans and Elevations. Interstate Commerce Commission Account Number 13, Right-of-Way Fences. Other ICC account descriptions: ICC Account Number 13, R/W Fence.

Great Northern Railway Historical Society Blueprint Collection JSBP6646, System Wide, 1918. Great Northern Blueprint Number 3205.10.01, Farm Gate. Details and Plans. Interstate Commerce Commission Account Number 13, Right-of-Way Fences. Other ICC account descriptions: ICC Account Number 13, R/W Fence.

Great Northern Railway Historical Society Blueprint Collection JSBP6645, System Wide, 1918. Great Northern Blueprint Number XA.18, Elevation Board # 31. with Danger Sign #32. Interstate Commerce Commission Account Number 13, Right-of-Way Fences. Other ICC account descriptions: ICC Account Number 13, Sign.

Great Northern Railway Historical Society Blueprint Collection JSBP6596, System Wide, 1917. Great Northern Blueprint Number 3108-2-1, Connecting Rod for Whitemore and Old Great Northern Switch Stands. Details. Interstate Commerce Commission Account Number 10, Other Track Material. Other ICC account descriptions: ICC Account Number 10, Switch Stand.

Great Northern Railway Historical Society Blueprint Collection JSBP6580, System Wide, 1917. Lehigh and New England Railroad Blueprint Number M.33444, Intercell Circuit with Selector. Selector Simplexed. 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 JSBP6571, System Wide, 1917. Great Northern Blueprint Number 105.2429.07, Bridging Rails for Placing Culverts. Assembly and Detail. Authorization for Expenditure 4768. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Culvert.

Great Northern Railway Historical Society Blueprint Collection JSBP6563, System Wide, 1916. Illinois Central Railroad Blueprint Number B-525-1, Standard 24'' Angle Bar. Views. Interstate Commerce Commission Account Number 10, Other Track Material. Other ICC account descriptions: ICC Account Number 10, Angle Bar.

Great Northern Railway Historical Society Blueprint Collection JSBP6546, System Wide, 1916. Great Northern Blueprint Number 8.413, Inner Guard Rail for Paved Crossing. C.I. Block. Authorization for Expenditure 3387. Interstate Commerce Commission Account Number 15, Crossings and Signs. Other ICC account descriptions: ICC Account Number 14, Public Crossing.

Great Northern Railway Historical Society Blueprint Collection JSBP6545, System Wide, 1916. Great Northern Blueprint Number 8.413.03, Inner Guard Rail for Paved Crossings. C.I. Block. Authorization for Expenditure 3387. Interstate Commerce Commission Account Number 15, Crossings and Signs. Other ICC account descriptions: ICC Account Number 14, Public Crossing.