What Race Horse Said About His Automatic Block Signals in 1924 (Bristol Line)

[NW Mailing List]

Short article by Race Horse Smith about the benefits of installing
automatic block signals (semaphores) between Roanoke and Bristol.


Tach'mint.


-- abram burnett


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                  Sent to You from my Telegraph Key
Successor to the MAGNETIC TELEGRAPH LINE of 1844
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Moderator:
https://www.nwhs.org/mailinglist/2018/20180720.NW_Bristol%20Line%20Signaling%20by%20R%20H%20Smith_Railway%20Signaling_May%201924.pdf
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