ERRA TA. 



On page 12 the first entire sentence should be corrected to read thus: The two 

 united extend only as far as Quebec, as shown upon Plate I, while there is an outlier 

 upon the peninsula of Gaspe. 



On page 20, lines 18, 20, and 22, omit the commas after First, Second, and Third. 



On page 32, line 7, for "Upper," read Lower. 



On page 126, line 13, for '"branch," read bajik. 



On page 134, line 20, for "P. Q.," read P. O. 



On page 176, line 28, insert co>?imencing before 700. 



On page 200, line 21. for " notch," read station. 



On page 204, line 3, for "Waternoo," read Weetamoo. 



On page 265, omit the sentence commencing "The Atlantic," in line j6. 



On page 287, line 19, for "Fig. 32," read Fig. 31. 



On page 302, line 26, for "Mt.," read IVest. 



On page 352, line 8, for "Post," read Pout. 



On page 408, line 3, for "EAST," read WEST. 



On page 426, line 7. for "Fig. 80," read Fig. 81. 



On page 444, line 2, for "Fig. 71," read Fig. 72. 



On page 507, line 2, for "Grantham," read Grafton. 



On page 514. line 8, for "east," read west. 



