X-shaped reinforced-concrete structure over two railroads. (2400 w.) (No. 62498)
Eliminating the tower grove grade crossing at St. Louis
Eng News
1915
Ills.
Article (Journal)
English
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Grade crossing safety: Lessons from Fox River Grove
IuD Bahn | 1997
|Route type interlocking at tower grove in St. Louis, Mo.
Engineering Index Backfile | 1940
CROSSING SAFETY: LESSONS FROM FOX RIVER GROVE
Online Contents | 1997
Crossing Safety: Lessons From Fox River Grove
British Library Online Contents | 1997
IuD Bahn | 1997
|