The University of the State of New York 



Department of Science^ December ii, 1915 

 Dr John H. Finley 



President of the University 



Sir : I have the honor to communicate to you herewith the man- 

 uscript and illustrative matter of a report upon the Geological Sur- 

 vey of New York, entitled The Precam^brian Rocks of the Canton 

 Quadrangle, which has been prepared by Dr James C. Martin ; and 

 I recommend this for publication as a bulletin of the State Museum. 



Very respectfully 



John M. Clarke 



Director 



THE UNIVERSITY OF THE STATE OF NEW YORK 

 OFFICE OF THE PRESIDENT 



Approved for publication this ijth day of December, loi^ 



President of the University 



