| We are passing by MP 543 as we triple out of the Holly Springs yard. These mileposts are numbered from Chicago. Notice the fixed approach signal on the left side of the main. This approach signal is for the absolute signal entering the BNSF main at Holly Springs. You can see a small concrete foundation under the approach sign where a semaphore signal used to do this job. This semphore was here until the 1990's when Pioneer decided to move it to their corporate headquarters to put on display. Engineer Robert Riley. |
| Date:
8/26/2009 |
Location:
Holly Springs, MS |
Views:
451 |
Collection Of:
 
Joe Marascalco |
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Author: Joe Marascalco
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| Picture Categories: |
This picture is part of album: ICG Jackson District |