340 



TEMPERATURE OF THE SEA. 



TABLE IV. 



Comparison of Temperature of the Sea at depths, and at the 



surface. 



From Experiments made by the Expedition. 



Date. 



1818. 



June 



5> 



July 



5> 





Temperature 

 at Surface. 



May 



33° 



34 



34 



33 



34 



32 



31 



32 



32 



31-5 



32 



30*3 



30-5 



32-5 



32-5 



31*5 



32-5 



32 



33 



Below the Surface. 



Temp. 



34° 



34 



34'5 



34 



34-5 



367 



356 



36 



35S 



36-5 



35-6 



36 



36-5 



36-5 



36*3 



37 



35-5 



35 



43 



No. of 

 fathoms. 



15 

 30 1 

 35 J 



60 



72 



73 



83 



94 



95 

 103 

 108 

 120 

 142 

 173 

 185 

 237 

 270 

 331 

 700 



Remarks. 



in harbour. 



Between the 

 latitudes of 

 79° 45' N. 

 and 



80° 27' N 



/ 



