14 Transactions of the Canadian Institute. [Vol. VII. 



The following is a list of the works consulted in the preparation of 

 this paper : 



" Travels in North America," Lyell. 



" Geol. of the Fourth District of New York, " Dr. Jas. Hall. 



'•The Report of the Commissioners of the State Reservation at Niag-ara, 1893-94," 

 containing- Mr. J. W. Spencer's papers on the " History of Niagara Falls." 



"Another Episode in the History of Niag-ara Falls." From "Am. Jour, of Science, 

 Vol. VI., 1898," J. W. Spencer. 



"The Tenth Annual Report of the Commissioners for Queen Victoria Niagara 

 Falls Park, 1895," containing Prof. G. K. Gilbert's Monograph on 

 "Niag-ara Falls and their History." 



" Origin of the Gorge of the Whirlpool Rapids," F. B. Taylor. 



