|
AKMD
| Arkansas Midland Railroad Company | 1 |
|
AOK
| Arkansas-Oklahoma Railroad | 2 |
|
ATW
| Atlantic and Western | 1 |
|
BNSF
| BNSF Railway | 1 |
|
CN
| Canadian National Railways | 2 |
|
CSX
| CSX Railroad | 2 |
|
DWC
| Canadian National Railways | 2 |
|
GTW
| Grand Trunk Western | 1 |
|
HLSC
| Hampton Railway Incorporated | 1 |
|
LW
| Louisville and Wadley Railway Company | 1 |
|
NOKL
| Northwestern Oklahoma | 2 |
|
NS
| Norfolk Southern | 2 |
|
TTZX
| TTX Company-Centerbeam Flats | 9 |
