OBSERVATIONS ON THE ZODIACAL 1,10 liT 



659 



_J= = 

 ?5s 



"3 = 



Li 



a 



-===; 



; = 

 v= = 



g^ 

 ?3 



a ==3 

 =^^ 



-_=.= 

 Ma 



.-- = 

 "r,3 



83 



