Length in NAME LOCATION miles Beauharnois Canal ........ Sle eee oe ee Me set ee oe oe oe 11% Carillon. 3. e.g oe Carillon Rapids Ottawa River' <.... 3.0 ..2 see. 0.94 Grenville. 3.05352) .. Long Sault Rapids Ottawa River 23.66 ts 5.94 Chambly. Canaloo, 33 oo oe oe cs eee Cee ys a eee 12 Cornwall Canal .. 114% Farrans Point Canal .. 34 Galops Canal T5352 laehine Canal 0.00.00. oi ee ee eo 8% Rapids Plat Canaloic oo. soe es a ee we & Rideau Navigation ..............4 Secs e eee: Bers Peet ees ees coe CLO idea Perth: Branch). 6. a ee ee 6 St: Annes 00k. oe a ee a ee ee RZ St: Ours Lock)... ee % Soulanves Canalo. 23. os oo ee ee a ee 14 ST. LAWRENCE RIVER AND CANALS Copyrighted by M. E. Green, 1964 Length Normal Number between depth of hollow Minimum over Locks quoins width sills 59' 2 200 45 9' 5 200 45 9.5' 9 3-4-5&6 118 74' 7-8&9 125 6 270 45 48' 1 800 45 3i,' 3 270 45 1514' 5 270 45 45' 2 270 45 11%' 47 134 33 45' 714" 2 134 33 26' 1 200 45 3° 1 200 45 5' 4 280 45 84'