Railroad Picture Archives
| Mark | Name | Type | Locomotives | Rollingstock | Added |
|---|---|---|---|---|---|
| Acme | Acme Steel | Industrial | 7 | 1 | 1/1/2000 |
| AGVX | Ag Valley Co-op | Industrial | 2 | 0 | 1/1/2000 |
| AAX | AGRICO CHEMICAL | Industrial | 18 | 0 | 1/1/2000 |
| AKS | AK Steel | Industrial | 13 | 79 | 1/1/2000 |
| ABCX | Alabama Byproducts Corporation | Industrial | 5 | 2 | 1/1/2000 |
| ALR | Alan Richie Incorporated | Industrial | 2 | 2 | 1/1/2000 |
| ALGX | Algoma Steel | Industrial | 16 | 0 | 1/1/2000 |
| AEPX | American Electric Power | Industrial | 6 | 2268 | 1/1/2000 |
| AKM | American Kraft Mills | Industrial | 1 | 1 | 1/1/2000 |
| API | API Cement | Industrial | 3 | 0 | 10/1/2011 |
| AVGX | Avon Grain | Industrial | 1 | 0 | 1/1/2000 |
| BAWX | Babcox & Wilcox | Industrial | 0 | 6 | 1/1/2000 |
| BECKER | Becker Sand & Gravel | Industrial | 4 | 0 | 1/1/2000 |
| BBOH | Bloomingburg Ohio | Industrial | 1 | 0 | 1/1/2000 |
| BRPX | Blue Ridge Paper | Industrial | 3 | 2 | 1/1/2000 |
| ARPX | BP Products North America | Industrial | 4 | 45 | 1/1/2000 |
| CSYX | Bunge North America | Industrial | 3 | 570 | 1/1/2000 |
| CADRS | CAD Railways Services | Industrial | 1 | 0 | 10/24/2011 |
| CARX | Caliber Auto Transfer | Industrial | 3 | 0 | 9/18/2007 |
| CRGX | Cargill Incorporated | Industrial | 96 | 3479 | 1/1/2000 |
| CGCX | Cargill Incorporated C.G.D. Division | Industrial | 13 | 233 | 1/1/2000 |
| CIPS | Central Illinois Public Servicee | Industrial | 3 | 0 | 1/1/2000 |
| CPCX | Chevron Phillips Chemical Company | Industrial | 1 | 615 | 1/1/2000 |
| CWRO | Cleveland Works Rail Operations | Industrial | 41 | 60 | 1/1/2000 |
| CYDX | Conrad Yelvington Distributors | Industrial | 6 | 165 | 1/1/2000 |
| CGRX | Consolidated Grain and Barge | Industrial | 14 | 225 | 1/1/2000 |
| DEKA | DeKalb Agra | Industrial | 1 | 0 | 1/1/2000 |
| DODX | Department Of Defense | Industrial | 4 | 1491 | 1/1/2000 |
| DRSX | DOT Rail Services | Industrial | 8 | 1 | 1/1/2000 |
| DKPX | Duke Power | Industrial | 12 | 237 | 1/1/2000 |
| ETCX | Eastman Tennessee Corporation | Industrial | 4 | 747 | 1/1/2000 |
| ENGLEWOOD | Englewood Railway | Industrial | 3 | 0 | 7/21/2011 |
| FSCX | Farmland ServiceCOOP | Industrial | 1 | 0 | 1/1/2000 |
| FIRR | Flats Industrial Railroad | Industrial | 3 | 0 | 8/22/2009 |
| FTRL | Foster Townsend Rail Logistics | Industrial | 20 | 0 | 9/14/2009 |
| GEGX | GE Gas Turbine | Industrial | 0 | 4 | 1/1/2000 |
| GP | Georgia Pacific | Industrial | 15 | 1 | 1/1/2000 |
| GASX | Gerdau Ameristeel | Industrial | 9 | 3 | 1/1/2000 |
| GSAG | Glacier Sand & Gravel | Industrial | 1 | 0 | 5/19/2011 |
| GKLX | Gold Kist | Industrial | 5 | 2 | 1/1/2000 |
| GCSX | Granite City Steel Co | Industrial | 10 | 4 | 1/1/2000 |
| GLCD | Great Lakes Coal & Docks | Industrial | 1 | 0 | 8/10/2011 |
| HA | Hanson Aggregates | Industrial | 1 | 0 | 6/30/2007 |
| HTT | Harsco Track Technologies | Industrial | 3 | 11 | 1/1/2000 |
| HPCX | Hercules Powder Co., Inc. | Industrial | 3 | 9 | 1/1/2000 |
| HSKX | Husky Oil Operations, Ltd. | Industrial | 2 | 0 | 9/21/2013 |
| IDCC | Ideal Cement Company | Industrial | 1 | 0 | 11/26/2016 |
| INLX | Incoal Company | Industrial | 63 | 432 | 1/1/2000 |
| EWSX | Indianapolis Power & Light | Industrial | 4 | 44 | 1/1/2000 |
| IMP | Industrial Metals Processing | Industrial | 1 | 0 | 1/1/2000 |
| ASF | Inland Steel | Industrial | 3 | 0 | 1/1/2000 |
| IGMX | Integrated Grain & Milling | Industrial | 1 | 0 | 1/1/2000 |
| ISG | International Steel Group | Industrial | 3 | 1 | 1/1/2000 |
| ITCO | Intracoastal Terminal Co | Industrial | 1 | 0 | 3/1/2010 |
| JMHX | J. M. Huber | Industrial | 3 | 226 | 1/1/2000 |
| JDHX | JD Heiskell | Industrial | 10 | 1 | 1/1/2000 |
| JRWX | Johnson Rail Services | Industrial | 26 | 0 | 1/1/2000 |
| KOT | Kentucky-Ohio Transportation Co | Industrial | 2 | 0 | 7/19/2011 |
| OHK | Kruse Grain | Industrial | 1 | 0 | 1/1/2000 |
| LAFX | LaFarge | Industrial | 8 | 416 | 1/1/2000 |
| LMIC | Lake Michigan & Indiana Railroad | Industrial | 9 | 437 | 1/1/2000 |
| LVC | Lehigh Valley Coal | Industrial | 1 | 0 | 7/27/2011 |
| LLX | Luria Brothers | Industrial | 3 | 0 | 1/1/2000 |
| MRS | Manufacturers Railway | Industrial | 28 | 208 | 1/1/2000 |
| MMAX | Martin-Marietta Aggregates | Industrial | 9 | 92 | 1/1/2000 |
| MCA | Maywood Co-op Association | Industrial | 1 | 0 | 1/1/2000 |
| MSC | Metropolitan Stevedore | Industrial | 24 | 1 | 1/1/2000 |
| MPCX | Michels Corporation | Industrial | 2 | 15 | 1/1/2000 |
| MAC | Mid America Car & Locomotive | Industrial | 2 | 0 | 1/1/2000 |
| CWEX | Midwest Generation LLC | Industrial | 8 | 2159 | 1/1/2000 |
| MWRX | Midwest Rail | Industrial | 12 | 1 | 1/1/2000 |
| MPRX | Motive Power & Equipment | Industrial | 38 | 0 | 1/1/2000 |
| NLSC | National Lime & Stone | Industrial | 7 | 0 | 9/20/2011 |
| NLLX | Northern Line Layers | Industrial | 0 | 1 | 1/1/2000 |
| NSW | Northwest Steel and Wire | Industrial | 25 | 2 | 3/27/2007 |
| NWSW | Northwestern Steel and Wire | Industrial | 3 | 1 | 9/6/2011 |
| NPTR | Northwood Pulp and Timber, Ltd. | Industrial | 2 | 0 | 9/27/2008 |
| NUCX | Nucor Steel | Industrial | 40 | 3 | 1/1/2000 |
| OIMX | Oliver Iron Mining | Industrial | 3 | 0 | 1/1/2000 |
| OWTX | Oneida & Western Transportation | Industrial | 8 | 3 | 1/1/2000 |
| PLBX | Palmetto Brick | Industrial | 2 | 0 | 1/1/2000 |
| PHLX | Parrish & Heimbecker Limited | Industrial | 12 | 93 | 8/22/2012 |
| PBRTC | Permian Basin Regional Training Center | Industrial | 2 | 0 | 10/14/2011 |
| PIZ | Pfizer | Industrial | 2 | 0 | 7/20/2011 |
| PFSC | Prestage Farms | Industrial | 2 | 0 | 1/1/2000 |
| PGC | Producers Grain Corp | Industrial | 1 | 0 | 8/15/2011 |
| PSCX | Public Service Of Colorado | Industrial | 3 | 12 | 1/1/2000 |
| QT | Quaboag Transfer | Industrial | 5 | 0 | 8/8/2011 |
| RSSX | Rail Switching Service | Industrial | 223 | 0 | 1/1/2000 |
| RLIX | RailLink, Inc. | Industrial | 76 | 0 | 1/1/2000 |
| RAYO | Rayonier | Industrial | 12 | 4 | 1/1/2000 |
| RESX | Rescar | Industrial | 7 | 1 | 1/1/2000 |
| RDMX | Ryder | Industrial | 1 | 2 | 1/1/2000 |
| SVGX | Savage, Inc | Industrial | 72 | 1 | 1/1/2000 |
| SSTX | Schnitzer Steel | Industrial | 7 | 53 | 1/1/2000 |
| SHARON | Sharon Steel | Industrial | 6 | 0 | 7/12/2011 |
| KWUX | Siemens Power Corporation | Industrial | 0 | 19 | 1/1/2000 |
| SMBX | Southern MN Sugar Beet Coop | Industrial | 1 | 0 | 9/24/2011 |
| SRS | Sperry Rail Service | Industrial | 85 | 90 | 1/1/2000 |
| SMRS | Springfield (MO) Railway Services | Industrial | 10 | 7 | 1/1/2000 |
| SCCX | Sprouse Creek Coal | Industrial | 3 | 5 | 1/1/2000 |
| SCBX | Standridge Color | Industrial | 3 | 30 | 1/1/2000 |
| STEX | Sterling Chemicals, Inc | Industrial | 0 | 6 | 1/1/2000 |
| TIT | Texas International Terminals | Industrial | 3 | 0 | 1/1/2000 |
| TORC | Toledo Ore Dock | Industrial | 7 | 0 | 1/1/2000 |
| TINX | Trinity Railcar | Industrial | 5 | 250 | 1/1/2000 |
| TXU | TXU Electric | Industrial | 5 | 0 | 1/1/2000 |
| USS | U.S. Steel | Industrial | 40 | 3 | 1/1/2000 |
| UTCX | Union Tank Car Company | Industrial | 6 | 2919 | 1/1/2000 |
| UTLX | Union Tank Car Company | Industrial | 8 | 30045 | 1/1/2000 |
| UCMX | United Clays, Inc | Industrial | 2 | 1 | 1/1/2000 |
| USAX | United States Army | Industrial | 307 | 198 | 1/1/2000 |
| USN | United States Navy | Industrial | 108 | 49 | 1/1/2000 |
| USSC | United States Sugar | Industrial | 59 | 64 | 1/1/2000 |
| ITI | Unknown | Industrial | 1 | 1 | 1/1/2000 |
| USAF | US Air Force | Industrial | 71 | 11 | 1/1/2000 |
| USSX | US Steel | Industrial | 170 | 15 | 1/1/2000 |
| VECX | VeraSun Energy | Industrial | 6 | 2 | 1/1/2000 |
| VULX | Vulcan Materials | Industrial | 27 | 648 | 1/1/2000 |
| WHPX | W.F. Hall Printing | Industrial | 1 | 1 | 1/1/2000 |
| WTCX | Weyerhauser | Industrial | 29 | 54 | 1/1/2000 |
| WPSC | Wheeling Pittsburg Steel | Industrial | 16 | 0 | 3/6/2007 |
| WSX | Wierton Steel Division National Steel Co | Industrial | 24 | 8 | 1/1/2000 |
| WIMX | Wimpey Minerals USA, Inc. | Industrial | 11 | 199 | 1/1/2000 |
| WPSX | Wisconsin Public Service | Industrial | 9 | 692 | 1/1/2000 |