|
|
| Re: PHOTOS: B&O/SEPTA Route 11 Darby crossing (516569) | |||
 |
|||
| Home > SubChat | |||
|
[ Read Responses | Post a New Response | Return to the Index ] |
|
||
|
Re: PHOTOS: B&O/SEPTA Route 11 Darby crossing |
|
|
Posted by Olog-hai on Tue Nov 13 14:48:14 2007, in response to Re: PHOTOS: B&O/SEPTA Route 11 Darby crossing, posted by WillD on Wed Nov 7 18:29:58 2007. I always thought it was wierd (sic) that wet frozen soil can be harder to drive a masonry nail into than asphalt in the same situationSoil holds more water. So you got that "permafrost" effect. |
|
(There are no responses to this message.)
|
|