User talk:NE2/nonstandard gauge

These are mentioned in the book American Narrow Gauge Railroads, and may not all be narrow gauge.
 * Addison and Pennsylvania Railway
 * Ahukini Terminal and Railroad Company
 * Akron, Canton and Youngstown Railway
 * Alabama, Tennessee and Northern Railroad
 * Alabama Coal, Iron and Railroad Company
 * Alabama Midland Railway
 * Alabama Mineral Railroad
 * Alabama and Mississippi Railroad
 * Alberta Railway and Coal Company
 * Alberta Railway and Irrigation Company
 * Alden Bridge and Camden Railway
 * Allegheny Valley Railroad
 * Alliance and Lake Erie Railroad
 * Alliance and Northern Railroad
 * Alpena and Northern Railroad
 * Altoona, Clearfield and Northern Railroad
 * Altoona, Juniata and Northern Railway
 * Altoona Northern Railroad
 * Altoona and Phillipsburg Connecting Railroad
 * Altoona and Wapsononock Railroad
 * American Central Railway
 * American Fork Railroad
 * Americus, Preston and Lumpkin Railroad
 * Angelina and Neches River Railroad
 * Ann Arbor Railroad
 * Anniston and Atlantic Railroad
 * Anniston and Cincinnati Railroad
 * Antofagasta Railway
 * Arcade and Attica Railroad
 * Arcadia and Betsey River Railway
 * Arcata Transportation Company
 * Arcata and Mad River Railroad
 * Argentine Central Railway
 * Argentine and Gray's Peak Railway
 * Arizona Eastern Railroad
 * Arizona Narrow Gauge Railroad
 * Arizona and New Mexico Railway
 * Arkansas Central Railway
 * Arkansas City and Grenada Railroad
 * Arkansas Midland Railroad
 * Arkansas Southwestern Railroad
 * Arkansas and Indian Territory Railway
 * Arkansas and Louisiana Railway
 * Arlington and Atlantic Railway
 * Aroostook River Railroad
 * Aspen and Western Railway
 * Atchison, Topeka and Santa Fe Railway
 * Atlanta, Knoxville and Northern Railway
 * Atlanta and Birmingham Air Line Railway
 * Atlanta and Charlotte Air Line Railway
 * Atlanta and Florida Railroad
 * Atlanta and Hawkinsville Railroad
 * Atlanta and Richmond Air-Line Railway
 * Atlanta and Roswell Railroad
 * Atlanta and West Point Railroad
 * Atlantic City Railroad
 * Atlantic Coast Line Railroad
 * Atlantic and Danville Railway
 * Atlantic and Great Western Railway
 * Atlantic and St. Lawrence Railroad
 * Atlantic and Yadkin Railway
 * Atlantic-Pacific Tunnel and Grays Peak Railway
 * Atlin Tram
 * Attica and Allegheny Valley Railroad
 * Attica and Arcade Railroad
 * Attica and Freedom Railroad
 * Au Sable and Northwestern Railroad
 * Augusta, Gibson and Sandersville Railroad
 * Augusta Southern Railroad
 * Augusta and Southeastern Railway
 * Aurora, Elgin and Chicago Railway
 * Austin City Railway
 * Austin and Northwestern Railroad
 * Austin and Southeastern Railway