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T. E. Blackwell

  • Descriptive statement of the great water highways of the Dominion of CanadaDescriptive statement of the great water highways of the Dominion of Canada
  • Report of Mr. Thomas E. Blackwell, vice-president and managing director of the Grand Trunk Railway Company of CanadaReport of Mr. Thomas E. Blackwell, vice-president and managing director of the Grand Trunk Railway Company of Canada
  • Hydrology of the basin of the Gulf and River St. LawrenceHydrology of the basin of the Gulf and River St. Lawrence