Finding Aid: C. Patrick Labadie TBRC-3 Canals Finding Aid: C. Patrick Labadie Collection [TBRC-3: CANALS] Box 2: O - Z (excluding St. Mary's Falls Ship Canal and Welland Canal) Folders 1. "Revenue, Trade, and Commerce with the British Provinces. Letter from the Secretary of the Treasury. House of Representatives, 1867 2. Rideau Canal 3. "Rules and Regulations…Canals of the Dominion of Canada," 1932 4. Sailing Vessels, Great Lakes to Coast, pre 1860 to 1880, "John E. Poole Great Lakes Marine Collection - Inventory of Microfilmed Notes" 5. Sault Ste. Marie, Canada 6. Ship Railways 7. St. Clair Flats 8. St. Lawrence Seaway, Booklets 9. St. Lawrence Seaway, Maps 10. St. Lawrence Seaway, Newspaper Clippings 11. St. Lawrence Seaway, Photographic Clippings 12. St. Lawrence Seaway, Studies 13. Sturgeon Bay Canal 14. Technical 15. Trade & Tolls 16. "Transportation Economics of the Great Lakes - St. Lawrence Ship Channel," 1925 17. Trent Canal 18. "Water Routes from the Great Northwest," 'Harper's New Monthly Magazine' Box 3: St. Mary's Falls Ship Canal (Soo Locks), Sault Ste. Marie, Michigan, A - N Folders 1. "Annual Report of the Superintendent," 1866, 1871, 1873 2. "Annual Report of the Superintendent," 1873, 1874, 1877 3. "Annual Report of the Superintendent," 1878, 1879 4. Booklets & Pamphlets 5. Engineering News 6. Maps 7. Newspaper Clippings, 1840s - 1890s 8. Newspaper Clippings, 1890s - 1900s Box 4: St. Mary's Falls Ship Canal (Soo Locks), Sault Ste. Marie, Michigan, O - Z Folders 1. Photographs 2. Photographs 3. Photographs 4. Photographs 5. Photographs 6. Photographs, Copies & Clippings 7. Postcards 8. "Statistical Report of Lake Commerce…," 1904, 1906, 1907 9. "Statistical Report of Lake Commerce…," 1908, 1909, 1910, 1911 10. "Statistical Report of Lake Commerce…," 1912, 1913, 1914, 1915 11. "Statistical Report of Lake Commerce…," 1916, 1917, 1918, 1919 12. "Statistical Report of Lake Commerce…," 1920, 1952