Showing posts with label Norfolk Southern. Show all posts
Showing posts with label Norfolk Southern. Show all posts
Saturday, October 28, 2017
Communications and Signals
History of railroad Communications and Signal systems from Norfolk Southern Corp. Lots of vintage video.
Monday, July 11, 2016
Communications and Signals:Then and Now
Lots of interesting information and some great video from Norfolk Southern Corp.
Love the NS logo.
EMD F-9A
Two units still active. More here.
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