|
ATSF
| Atchison Topeka & Santa Fe | 1 |
|
BM
| Boston & Maine | 2 |
|
CBQ
| Chicago Burlington & Quincy | 1 |
|
CEI
| Chicago & Eastern Illinois | 1 |
|
CV
| Central Vermont | 1 |
|
CWI
| Chicago and Western Indiana | 1 |
|
GMO
| Gulf Mobile & Ohio | 1 |
|
GTW
| Grand Trunk Western | 1 |
|
IC
| Illinois Central | 1 |
|
MILW
| Milwaukee Road | 1 |
|
MON
| Monon Route | 1 |
|
NH
| New Haven | 1 |
|
NKP
| Nickel Plate | 1 |
|
NYC
| New York Central | 1 |
|
PC
| Penn Central | 1 |
|
PLE
| Pittsburgh & Lake Erie | 2 |
|
PRR
| Pennsylvania Railroad | 1 |
|
WAB
| Wabash | 1 |
