|
AERC
| Albany and Eastern Railroad Company | 1 |
|
AN
| Apalachicola Northern | 1 |
|
AOK
| Arkansas-Oklahoma Railroad | 5 |
|
ATSF
| Atchison Topeka & Santa Fe | 1 |
|
BN
| Burlington Northern | 2 |
|
CP
| Canadian Pacific Railway | 1 |
|
DRGW
| Denver & Rio Grande Western | 2 |
|
FBOX
| TTX Company | 1 |
|
GN
| Great Northern | 1 |
|
MILW
| Milwaukee Road | 6 |
|
NN
| Northern Nevada Railroad Corporation | 4 |
|
NOKL
| Northwestern Oklahoma | 1 |
|
SP
| Southern Pacific | 1 |
|
STMA
| St. Maries River Railroad Company | 3 |
