|
|
| Re: Tuscarora Almanac for April 9, 1936 (1573430) | |||
 |
|||
| Home > SubChat | |||
|
[ Read Responses | Post a New Response | Return to the Index ] |
|
||
|
Re: Tuscarora Almanac for April 9, 1936 |
|
|
Posted by Q4 on Wed Apr 14 08:37:08 2021, in response to Re: Tuscarora Almanac for April 9, 1936, posted by gbs on Tue Apr 13 23:50:01 2021. The shell was probably placed on top due to the the required connection of the tunnel on each end of the shell station. Had the second system been built, the work would have been cut and cover and would have required them to dig much deeper to connect to the shell beneath Utica on both ends. Since they were going to have to go deeper at that point anyway (with the shell either below or above the station) it probably made sense and would have been less expensive to do it once and not two additional times (at both ends of the shell if it was constructed underneath and the second system was built). |
|
|
|