AUSTRALIA 



ADELAIDE, SOUTH AUSTRALIA 



Lat. 34° 56' S. Long. 138° 35' E. Hb = 140 ft. 



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



Means of 4(9"^ + 15") 

 29 inches + 



417 



