PROCEEDINGS 



AND 



TRANSACTIONS 



OF THE 



ROYAL SOCIETY 



OF 



CANADA 



THIRD SERIES-VOLUME III 



MEETING OF MAY, 1909 



foCM iïILLLîô R ^RY 



PUWLTC LIEH 

 DUPLIOA ; 

 SOLD 



FOR SALE BY 



JAMES HOPE & SON, OTTAWA ; THE COPP-CLARK CO. (Limited), TORONTO 



BERNARD QUARITCH, LONDON, ENGLAND 



1910 



R 



