It is intended to follow a liberal policy in gratuitously distrib- 

 uting these publications to public libraries, colleges, and scientific 

 institutions, and to scientific men, teachers, and others who require 

 particular bulletins for their work, especially to those who are 

 citizens of Connecticut. 



Applications or inquiries should be addressed to 



George S. Godard, 



State Librarian, 

 Hartford, Conn, 



In addition to the State Survey bulletins enumerated above, 

 considerable work has been done by the State Survey in coopera- 

 tion with the United States Geological Survey. The reports 

 of such investigations have been published by the United States 

 Geological Survey. 



State Geological and Natural History Survey of 

 Connecticut 



COMMISSIONERS 



John H. Trumbull, Governor of Connecticut 

 James Rowland Angell, President of Yale University 

 James Lukens McConaughy, President of Wesleyan University 

 Rem sen Brinckerhoff Ogilby, President of Trinity College 

 Charles Lewis Beach, President of Connecticut Agricultural College 

 Benjamin Tinkham Marshall, President of Connecticut College for 

 Women 



SUPERINTENDENT 



W. E. Brixton 

 Agricultural Experiment Station, New Haven 



DISTRIBUTION AND EXCHANGE AGENT 



George S. Godard, State Librarian 

 Hartford 



