39. Coast Line + Seaboard 1957 consolidation study
February 2005, pages 60 and 61
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40. Mainline tonnage
March 2005, pages 76 and 77
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Mainline%20tonnage%20of%20the%20early%201970s.aspx
41. Kansas City tonnage, 1971 / 2003
April 2005, pages 54 and 55
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42. Makeup of the MoPac
May 2005, pages 54 and 55
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/04/What%20happened%20to%20the%20Missouri%20Pacific%20Texas%20and%20Pacific%20and%20Chicago%20and%20Eastern%20Illinois.aspx
43. Boston and Maine facilities, 1937
June 2005, pages 36 and 37
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44. Northeast commuter trains
July 2005, pages 62 and 63
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/04/Northeast%20commuter%20trains%20per%20day%202005.aspx
45. L&N, coal mines in 1966
August 2005, pages 60 and 61
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46. Intermodal trains per day, 1984
September 2005, pages 40 and 41
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/04/Intermodal%20trains%20per%20day%20in%201984.aspx
47. Rock Island Lines, 1964
October 2005, pages 46 and 47
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/01/Rock%20Island%20Lines%201964.aspx
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48. Wisconsin’s railroads, 1940 / 2005
November 2005, pages 58 and 59
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Wisconsins%20railroads%20in%201940%20and%202005.aspx
49. GN snowsheds on Stevens Pass
December 2005, pages 66 and 67
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50. Multiple-track main lines
January 2006, pages 54 and 55
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/01/Free%20preview%20Multiple-track%20main%20lines.aspx
51. Whatever happened to the Pennsylvania?
February 2006, pages 40, 41 and 42
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/01/The%20Pennsylvania%20Railroad%20today.aspx
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52. Tonnage originated / terminated, 2004
March 2006, pages 58 and 59
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Railroad%20tonnage%20by%20state%20in%202004.aspx
53. Dinner hour on the Pennsylvania
April 2006, pages 76 and 77
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Dinner%20hour%20on%20the%20Pennsylvania%20Railroad.aspx
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54. Amtrak crew districts
May 2006, pages 64 and 65
55. Multiple-track lines, 1950
June 2006, pages 42 and 43
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56. Evolution of Canada’s grain network
July 2006, pages 62 and 63
http://trn.trains.com/en/Railroad%20Reference/Railroad%20Maps/2010/03/Evolution%20of%20Canadas%20grain%20network.aspx
57. Ohio, 1946 / 2006
August 2006, pages 44, 45 and 46
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58. Intermodal yards, 2005 volumes
September 2006, pages 54 and 55
59. Railroad employees, 1950 / 2004
October 2006, pages 50 and 51
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60. C&NW, 1968 / 2006
November 2006, pages 46 and 47
61. SP’s Donner Pass snowsheds
December 2006, pages 66 and 67
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62. Mainline tonnage, 1980 / 2005
February 2007, pages 52 and 53
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/01/Mainline%20tonnage%201980-2005.aspx
63. The road of the Century in 2007
March 2007, pages 42, 43 and 44
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64. West Coast passenger trains
April 2007, pages 58 and 59
65. Looping through the Front Range
May 2007, pages 56 and 57
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Colorados%20Georgetown%20Loop.aspx
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66. Canadian Pacific in 1974
June 2007, pages 42 and 43
67. Follow that car!
July 2007, pages 50, 51 and 52
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68. Milwaukee Road, 1969 and 2007
August 2007, pages 52 and 53
69. Tennessee’s railroads, 1949 / 2007
September 2007, pages 42, 43 and 44
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70. Illinois Central’s roots
October 2007, pages 54 and 55
71. Burlington freight, 1947
November 2007, pages 42 and 43
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Burlington%20Route%20freight%20trains%201947.aspx
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72. BNSF snowsheds on Marias Pass
December 2007, pages 56 and 57
73. Transcontinental tonnage
January 2008, pages 44 and 45
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74. Natural resources in KCS country
February 2008, pages 58 and 59
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Natural%20resources%20in%20Kansas%20City%20Southerns%20territory.aspx
75. Amtrak ridership by station
March 2008, pages 32, 33 and 34
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Amtrak%20station%20volumes%20in%202007.aspx
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76. Scranton’s tangled steel web
April 2008, pages 32 and 33
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/01/Scrantons%20tangled%20steel%20web.aspx
77. Mainline railroads in 2035
May 2008, pages 48 and 49
http://trn.trains.com/Railroad%20Reference/Railroad%20Maps/2010/03/Railroad%20bottlenecks%20in%202035.aspx
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78. Railroads in metal competition
June 2008, pages 50 and 51