New York State Education Department 

 ^ Science Division, January 22, 1908 



Hon. Andrew S. Draper LL.D. 



Commissioner of Education 



Sir : I have the honor to submit herewith my Fourth Annual 

 Report as Director of the Science Division, for pubHcation as the 

 introductory portion of the 6ist Annual Report of the State 

 Museum. 



Very respectfully 



John M. Clarke 



Director 

 State of New York 

 Education Department 

 commissioner's room 



Approved for publication this 22c? day of January 1908 



Commissioner of Education 



