| The NAS (northward absolute signal) at S. Claremont Interlocking. The switch in the foreground leads Praxair and a customer of Pan Am Southern. Seen from Grissom Lane. |
| Date:
8/18/2011 |
Location:
Claremont Junction, NH |
Views:
136 |
Collection Of:
 
Bob Beaumont |
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Author: Bob Beaumont
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| Picture Categories: Signal,Track |
This picture is part of album: NECRE PALMER SUB |