198 



Dr. F. E. Fritsch. On the Subaerial and [Jan. 2, 



82° 



CEYLON 



Scale of English, milet 



Numbers printed Chus:- 25, etc = Tanks 

 — — = Isotherms ( Fan r? scale). 

 **<= — ■■ =Roads. 



i 



f 



Uegoi 



tettticaloa 



e 



Kalaivy ganga> 



Colombo 



(68) 



Balapitiya 



Ambal an go dd a^f 



Hami>an.tota 



(37) 



"Gaiie 



(91) 



r^% 



** 



□ 80" 



UNDER 5 



50 INS 



QU 



er 



62.° 



50 INS. AND MOREL . 

 IOO INS. AND MORE. H~fj I5Q INS AND MORE. 



AVE RA G E ANNUAL RADM FALL . 



25 INS. AND MORE. 



