3. 



Chart N? 5 



Showim Ike preuailinff direction of 

 the wind dwrinq- ths months of the 

 year 3,5 3 9(1 8 7 S). 



Nil 



m, 



-#■ 



- — - 



^ 



«Ti 





&- 





-+■ 



fu 



t£? 



ft 



-+ 



*_> 



-+ 



/ . 



4> 



.=- 



-$■ 



3. 



