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.
Opening the cascade tunnel -- Great northern railway
Ry. Jl
Railway Journal ; 35 , n 2
1929
4 pages
9 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Electric traction in the cascade tunnel of Great Northern Railway U. S. A
Engineering Index Backfile | 1909
Great Northern builds longest railway tunnel in America
Engineering Index Backfile | 1926
Great northern railway -- New railway at Nottingham
Engineering Index Backfile | 1900
|Great northern railway coal traffic
Engineering Index Backfile | 1906
Great northern and strand railway
Engineering Index Backfile | 1898