Notes on signals of Signal Section, A.A.R., standard flashinglight type, using separate lamp units for back lights, as part of Public Works Administration highway improvement program in North Carolina, installed at three crossings of highways with single-track main lines of Seaboard Air Line.


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    Title :

    Highway crossing signals on Seaboard in Carolina


    Additional title:

    Ry Signaling


    Published in:

    Publication date :

    1935


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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