The following text may have been generated by Optical Character Recognition, with varying degrees of accuracy. Reader beware!

O DUNNVILLE Por7T PIAITLAND) LAKE ONTARIO O\ PORT DALHOUSIE PORMWELLER Control Lock at Humberstone is 1380 feet in length. (I.ongest in the world) Time for ships to pass through canal: 8 hours. Estimated cost of this canal $130,000,000.00: Work started in 1918--and opened in 1931. 290 se + < eo > au THOROLD Zo > --< : f\ O WxcrR A. SS Ro WELLAND Pen e) LAKE ERIE © WELLAND JUNCTION cy 5 HUMBERSTONE cee S ¥ pe z7 COLBORN THE WELL AND ( AN Al, Copyrighted by Fred W. Green, 1948 Name Miles Locks Dimensions Lift Port Colborne to Port Dalhousie. (Old Canal)... .. 2232.40 sn case ce 2634 25 270x45 32634' Port Colborne to Port Weller (New Canal) -.). 5.0.60 Sissi iee sess 25 i 800x80 3251,' Port Colborne to Allanburg (Old Line) .... 0.2.0.0: 2606. G8 Sic ee 11% Port: Maitland to: Feeder oo0ce ee soot se os lee so oa Cb es. eee 1% Feeder Junction: to Dunnville. 3... ss cae ee. oe haa bee eae aL Port: Robinson to: Chippewa... 0665... ee ec 5 sees es PS wee Pacis 8, Guard Tiocks 6.05 6s. oe eo os ae ee ee ee 1 Tift Of: ach WOCK oo ois ns cic e's oe os woe Ue is aie oils aon we mes 4614,'