PROCEEDINGS OF THE ROCHESTER ACADEMY OF SCIENCE 



VOL. 5, PP. 161-240 PLATES 11-16 



ESKERS IN VICINITY OF ROCHESTER. 

 NP:W YORK 



A. W. Giles 



Rochester. \. \'. 



a 



PUET.ISHEU BY THE SoCIETV. 



July. 19l8. 



