|
AKMD
| Arkansas Midland Railroad Company | 4 |
|
BR
| Buffalo and Pittsburgh | 9 |
|
CNA
| Canadian National Railways | 4 |
|
CPAA
| Canadian Pacific Railway | 10 |
|
CR
| Conrail | 7 |
|
CSX
| CSX Railroad | 13 |
|
GTW
| Grand Trunk Western | 9 |
|
NOKL
| Northwestern Oklahoma | 1 |
|
NS
| Norfolk Southern | 31 |
|
NW
| Norfolk & Western | 7 |
|
NYC
| New York Central | 25 |
|
PSMX
| Esco Corporation | 3 |
|
SIRX
| Southern Illinois Railcar Company | 2 |
|
SOU
| Southern | 20 |
|
SP
| Southern Pacific | 21 |
|
SSW
| St Louis Southwestern (Cotton Belt) | 1 |
|
STMA
| St. Maries River Railroad Company | 2 |
|
TFM
| Kansas City Southern De Mexico | 1 |
|
TR
| Tomahawk Railway L.P. | 1 |
