No longer are they pouring concrete bases and waiting for it to set-up to install the signals. They either drive the new bases into the ground or when driving isn't an option like in this scene due to Lavarock just a few feet below the surface, they have bases they can just dig a hole, set and cover up. |
Date:
7/29/2011 |
Location:
Bliss, ID |
Views:
82 |
Collection Of:
Robert Jenkins |
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Author: Robert Jenkins
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Picture Categories: Yard,Signal,Track,Action |
This picture is part of album: Changing Signals on UP's Nampa Sub |