8-mi tunnel on Great Northern Railway is being relaid with 115-lb continuous rails. Similar description indexed in Engineering Index 1949 p 998, from Ry Eng and Maintenance July 1949.
Continuous rails in cascade tunnel
Ry Gaz
Railway Gazette ; 91 , n 20
1949
3 pages
Aufsatz (Zeitschrift)
Englisch
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Pressure-welded rails in cascade tunnel
Engineering Index Backfile | 1949
|Engineering Index Backfile | 1898
|Engineering Index Backfile | 1893
|Railways progressing toward continuous rails
Engineering Index Backfile | 1938
|Railways progressing toward continuous rails
Engineering Index Backfile | 1938
|