426 



APPENDIX. 



In conclusion, I would say, that before works of any magni- 

 tude are undertaken for the opening out of a communication 

 between Lake Superior and Eed Kiver, it would be advisable 

 that a more accurate survey than has as yet been taken should 

 be made of the whole country. 



Yours truly, 



James Austen Dickinson. 



H. Y. Hind, Esq. 

 &c. &c. 



