Atchison, Topeka and Santa Fe 0 Atlanta & St. Andrews Bay 0 Atlantic Coast Line 0 Baltimore and Ohio 0 Bangor and Aroostok 0 BC Rail 0 Bessemer and Lake Erie 2 BNSF 3 Boston and Maine 0 Burlington 2 Burlington Northern 10 Canadian National 3 Canadian Pacific 6 Canadian Pacific Railroad 0 CEFX 0 Chesapeake and Ohio 0 Chessie 0 Chessie System 0 Chicago & Eastern Illinois 0 Chicago & Great Western 0 Chicago and Illinois Midland 2 Chicago and North Western 2 Chicago Burlington & Quincy 0 Clinchfield 0 Colorado & Southern 0 Conrail 0 Cotton Belt 0 CSX 8 Dakota, Minnesota & Eastern 4 Delaware and Hudson 0 Denver and Rio Grande Western 0 Detroit, Toledo and Ironton 0 Duluth Missabe & Iron Range 2 Elgin, Joliet and Eastern 2 Erie 0 Erie-Lackawanna 2 Family Lines System 2 Ferro Nationale Mexico 0 Florida East Coast 2 Forth Worth & Denver 0 Frisco 6 Fruit Growers Express 0 GATX 0 Golden Western 0 Grand Trunk Western 0 Great Northern 0 Gulf, Mobile and Ohio 0 Illiinois Central Gulf 0 Illinois Central 0 Illinois Terminal 2 Iowa Interstate 2 Kansas City Southern 0 Lackawanna 0 Lehigh Valley 0 Louisville and Nashville 8 Maine Central 2 Mass Central 0 Milwaukee Road 4 Minneapolis Northfield and Southern 0 Minnesota, Dakota and Western 0 Missouri Pacific 4 Missouri, Kansas, Texas 0 Montana Rail Link 0 New Haven 0 New York Central 0 New York, Ontario & Western 0 New York, Susquehanna & Western 0 Nickel Plate Road 0 Norfolk and Western 0 Norfolk Southern 7 North Shore Railroad 0 Northern Pacific 4 Ohio Central System 4 PanAm Railways 0 Penn Central 0 Pennsylvania 0 Pennsylvania Railroad 0 Providence & Worcester 2 Rail Box 0 Reading & Northern 0 Reading Railroad 6 Rio Grande 2 Rock Island 0 Santa Fe 8 Seaboard Coast Line 2 Soo Line 2 Southern 0 Southern Pacific 8 Spokane, Portland and Seattle 0 St. Mary\'s Railroad 0 Swift Refrigator Lines 0 Trailer Train 0 TTX 0 Union Pacific 4 Wabash 0 Western Pacific 3 Wheeling & Lake Erie 0 Winchester & Western 0 Wisconsin Central 0