' I ^ I 1 I .^ 



1 1 1^ 



CANADIAN ICE AGE 



r.KIXd NOTKS OX THK I'LKISTOCKXE (iKOLOCY OF 



CAXADA, WITH KSl'KCIAL IIKFKRKXCK TO 



TI[K LIFK OF THK I'KRIOD AND ITS 



CU M A'l' A L COXDITIOXS. 



BY 



SIR ,1. W1IJ,1AM DAWSOX, C.M.d. 



M,.l), K.K.S , l''.<J.a., &c. 



MOXTllKAL 

 WILLTA^[ V. DAAVSON 



181):} 



