|
ATSF
| Atchison Topeka & Santa Fe | 1 |
|
BN
| Burlington Northern | 5 |
|
BO
| Baltimore & Ohio | 1 |
|
CO
| Chesapeake & Ohio | 2 |
|
CS
| Colorado & Southern | 1 |
|
CSX
| CSX Railroad | 1 |
|
FWD
| Fort Worth & Denver | 1 |
|
IC
| Illinois Central | 6 |
|
LN
| Louisville & Nashville | 11 |
|
MP
| Missouri Pacific | 1 |
|
NW
| Norfolk & Western | 10 |
|
SLSF
| Saint Louis-San Francisco | 1 |
|
SOU
| Southern | 36 |
|
TC
| Temple & Central Texas | 2 |
|
TENN
| Tennessee Railway Company | 2 |
|
UCT
| UCT | 3 |
