|
AMTK
| Amtrak | 1 |
|
BO
| Baltimore & Ohio | 5 |
|
CNJ
| Central Rail Road of New Jersey | 2 |
|
CP
| Canadian Pacific Railway | 5 |
|
CR
| Conrail | 2 |
|
CSX
| CSX Railroad | 1 |
|
DH
| Delaware & Hudson | 14 |
|
DL
| Delaware-Lackawanna Railroad Company | 7 |
|
GREX
| Georgetown Rail Equipment Company | 1 |
|
LMIX
| Loram Maintenance of Way Inc. | 7 |
|
NW
| Norfolk & Western | 3 |
|
PC
| Penn Central | 1 |
|
RUT
| Vermont Railway Incorporated | 1 |
|
SOU
| Southern | 1 |
|
SPSX
| Progress Rail Services Corp | 7 |
|
WCRL
| West Chester Railroad Company | 1 |
|
WCRR
| WCRR | 1 |
