WHOLE VOL. 



AFRICA 



159 



DURBAN, SOUTH AFKICA 



Lat. 29° 51' S. Long. 31° 0' E. Hb — 50 ft * 

 PRESSURE AT SEA LEVEL: COR. TO 32° F. AND TO GRAV. AT 45° LAT. 



Means of one observation daily at 8V' 

 29 inches + 



