Signals         
How can the dwarf signal be red-over-red, but the signal in the background be yellow?
Date: 10/15/2011 Location: Chicago, IL   Map Show Chicago on a rail map Views: 79 Collection Of:   Kasey Klynstra
Author:  Kasey Klynstra
Signals
Picture Categories: Roster,RollingStock This picture is part of album:  Ash Street, Chicago, Illinois; October 15, 2011
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User Comments
Name Type Comments Date
David Saxby Jr General There's a diamond between the two. I bet there is crossing traffic and the red over red is protecting it. 11/19/2011 6:37:23 PM

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