|
APTX
| Air Products and Chemicals Incorporated | 6 |
|
ARTX
| Artrain | 1 |
|
ATSF
| Atchison Topeka & Santa Fe | 9 |
|
BM
| Boston & Maine | 6 |
|
BN
| Burlington Northern | 3 |
|
BO
| Baltimore & Ohio | 7 |
|
CBQ
| Chicago Burlington & Quincy | 3 |
|
CR
| Conrail | 12 |
|
CSX
| CSX Railroad | 1 |
|
CV
| Central Vermont | 1 |
|
DH
| Delaware & Hudson | 1 |
|
DLW
| Delaware Lackawanna & Western | 1 |
|
DODX
| Department Of Defense | 1 |
|
DRGW
| Denver & Rio Grande Western | 2 |
|
ERR
| Edaville Railroad Corp | 1 |
|
LMIX
| Loram Maintenance of Way Inc. | 3 |
|
LN
| Louisville & Nashville | 1 |
|
MB
| Meridian & Bigbee | 1 |
|
MBTA
| Massachusetts Bay Transit Authority | 8 |
|
MCVX
| Massuchusetts Call/Volunteer Firefighters Assoc. | 2 |
|
MP
| Missouri Pacific | 2 |
|
NS
| Norfolk Southern | 4 |
|
NW
| Norfolk & Western | 10 |
|
NYC
| New York Central | 1 |
|
PC
| Penn Central | 2 |
|
PP
| PP | 1 |
|
PRR
| Pennsylvania Railroad | 8 |
|
RBMN
| Reading Blue Mountain & Northern | 8 |
|
RDG
| Reading Railroad | 2 |
|
RFP
| Richmond Fredericksburg & Potomac | 4 |
|
SCL
| Seaboard Coast Line | 3 |
|
SOU
| Southern | 2 |
|
SP
| Southern Pacific | 8 |
|
UP
| Union Pacific Railroad Company | 3 |
|
WM
| Western Maryland | 1 |
