Napierville Junction................................................... MLW ...... RS-2 .................... # 4050
............................................................................................... MLW ...... RS-2 .................... # 4051
Nashville Chattanooga & St. Louis.................. ALCO...... S-1........................ # 2
................................................................................................EMD .......GP7....................... # 705
............................................................................................... EMD ....... F3a ...................... # 801
N A S A .............................................................................ALCO ...... S-2 ...................... # 3
Nacionales de Mexico..............................................ALCO.......S-2 .........................# 5500
................................................................................................MLW ......RS-1 .......................# 5620
................................................................................................ALCO.......RS-1 ......................# 5663
................................................................................................EMD .......FP7a...................... # 6302
................................................................................................ALCO ......FPA-2 .....................# 6500
................................................................................................EMD .......FP9a ......................#.7028
................................................................................................EMD .......GP9 ........................# 7107
............................................................................................... ALCO ......RS-11 .................... # 7205
................................................................................................EMD .......GP18 ......................# 7501
New Haven
New Orleans & Northeastern .............................ALCO ......PA-3 ......................# 6900
New York Central
New York Chicago & St-Louis----------------.--.......---ALCO --....-PA-1 .....................# 180
------------------------------------------------------------------------------------------------ALCO -------RSD-12 ----------------# 333
New York Ontario & Western............................ EMD ........ NW2.................... # 113
... ............................................................................................EMD ....... F3a ...................... # 502
New York Susquehanna & Western................ ALCO ...... RS-1 .................... # 252
............................................................................................... EMD ....... GP18 ................... # 1800
Northern Alberta........................................................ GMD ....... GP9...................... # 208
...............................................................................................GMD ........GMD1................... # 303
Norfolk Southern.........................................................EMD ...... .GP18 ................... # 2
...............................................................................................GE ......... .70 Tons ............. . # 701
...............................................................................................GE .......... 70 Tons ............... # 703
Norfolk & Western....................................................FM ...........H-16-44 ............... # 116
.............................................................................................. ALCO....... RS-11................... # 378
..............................................................................................-ALCO --...-C-425 ---------------------# 1007
...............................................................................................EMD ....... E8a ...................... # 1012
-------------------------------------------------............................................--ALCO -------RSD-12 ----------------# 2333
Northern Pacific.......................................................... EMD ....... GP18 ................... # 378
.............................................................................................. ALCO....... RS-11................... # 917
...............................................................................................GE............U25C.....................# 2500
.............................................................................................. EMD ........F9a - F9b ............. # 6700A-6700B
.............................................................................................. EMD ........F9a - F9b ............. # 7000A-7000B
Norwood & St. Lawrence............................ ... ......GE ...........70 Tons................ # 10
Oliver Iron Mining.................................................... ALCO.......SSAB-9.................. # 1217
Ontario Northland.