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| Replica of original depot |
Wednesday, December 28, 2011
Monday, December 5, 2011
Kennesaw, GA - Optical reference point
When the tunnel under the
railroad tracks in Kennesaw was being constructed, they used optical reference points to
detect any movement or failure of the ground that supports the tracks.
The object in the picture is one of the reference elevation points used. It has
been left in place on the depot for future reference of any settlement of the tunnel or the
tracks.
Emerson, GA - Train watching
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| Southbound CSX 5499 |
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| Could not see locomotive for this train |
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| Add caption |
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