Details of 54-lever interlocking, installed by Santa Fe, which protects crossings of double-track Santa Fe line with Oklahoma City line of Rock Island and Fort Worth and Denver City line of Burlington.
Electric interlocking involves three roads at Amarillo, Tex
Ry Signaling
Railway Signaling ; 28 , n 10
1935
3 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Automatic interlocking involves two crossings
Engineering Index Backfile | 1937
Automatic interlocking involves highway crossing signals
Engineering Index Backfile | 1935
Amarillo Economic Development Corp.
Online Contents | 2006
Amarillo Airport System Requirements Study
NTIS | 1967
INDUSTRIE - Amarillo, navire amiral de Bell
Online Contents | 2012