|
BN
| Burlington Northern | 1 |
|
CP
| Canadian Pacific Railway | 4 |
|
CR
| Conrail | 40 |
|
CSX
| CSX Railroad | 19 |
|
DL
| Delaware-Lackawanna Railroad Company | 1 |
|
EL
| Erie Lackawanna | 1 |
|
HZGX
| Herzog Contracting Corporation | 2 |
|
MILW
| Milwaukee Road | 1 |
|
MP
| Missouri Pacific | 2 |
|
MPCX
| Michels Corporation | 1 |
|
NS
| Norfolk Southern | 29 |
|
NW
| Norfolk & Western | 27 |
|
NYC
| New York Central | 1 |
|
RBMN
| Reading Blue Mountain & Northern | 2 |
|
SOU
| Southern | 7 |
|
UP
| Union Pacific Railroad Company | 4 |
