| The air in the Hoosac tunnel is so cool and moist it exits the vent shaft as a visible vapor. A train pushing the air ahead of it will occasionally accomplish the same effect at either portal. |
| Date:
9/25/1980 |
Location:
Florida, MA Map  |
Views:
2586 |
Collection Of:
 
BandA Fan |
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Author: Carl Weber
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| Picture Categories: |
This picture is part of album: Boston & Maine Vol. 1 |