Spokane, Portland, and Seattle Railway Engineering Drawing: Substations (Oregon Electric Railway) (Standard Plan), prepared in 1907. Burlington Northern File Number RS-212, Reference Number 10105.
Spokane, Portland, and Seattle Railway Engineering Drawing: Substations (Oregon Electric Railway) (Standard Plan), prepared in 1907. Burlington Northern File Number RS-211, Reference Number 10105.
Spokane, Portland, and Seattle Railway Engineering Drawing: Substations (Oregon Electric Railway) (Standard Plan), prepared in 1907. Burlington Northern File Number RS-213, Reference Number 10105.
Spokane, Portland, and Seattle Railway Engineering Drawing: Substation (Oregon Electric Railway) at Bendemeer, Oregon, prepared in 1943. Burlington Northern File Number PQ-201, Reference Number 10101.
Great Northern Blueprint Number 1326-35-4, drawing of Bowl and Pitcher Power House, undated. Other subject categories: Plans
Engineering drawings associated with electrification of railroad locomotives and related electric power generation and transmission facilities.
Engineering drawings associated with electrification of railroad locomotives and related electric power generation and transmission facilities.
Engineering drawings associated with electrification of railroad locomotives and related electric power generation and transmission facilities.
Engineering drawings associated with electrification of railroad locomotives and related electric power generation and transmission facilities.
Great Northern Blueprint Number X17-301-9, Great Northern Cascade Electrification - Details of Special Transmission Structures Number 1133 and 1134, 1928. Other subject categories: Drawing