Particulars of great engineering feat accomplished in about three years; length 41,152 ft., clear width, 16 ft., grade in tunnel 1.565 per cent.; cost of tunnel, $14,000,000; cost of tunnel and 75 mi. electrification $25,000,000.


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    Titel :

    Opening the cascade tunnel -- Great northern railway


    Weitere Titelangaben:

    Ry. Jl


    Erschienen in:

    Erscheinungsdatum :

    1929


    Format / Umfang :

    4 pages


    Anmerkungen:

    9 Figs.


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :



    The electric system of the great northern railway company at cascade tunnel

    Hutchinson, Cary T. | Engineering Index Backfile | 1909


    Cascade tunnel completed by Great Northern

    Budd, R. | Engineering Index Backfile | 1929



    Electrical operation on cascade division of great northern railway

    Cox, J.B. | Engineering Index Backfile | 1932