TEMPERATURE 



fN3 



Figure 12. — Year to year variation in average temperature and salinity of the Labrador Current in the 

 Grand Banks region at depths of 0, 50, 100, 200, 400, 600, 800. and 1000 meters, 1934-41. 



sidered to be a relic of wintertime vertical convection and its extent 

 and degree dependent upon the severity of the preceding winter. Thus 

 there is some support for possible cause (3). The Labrador Current is 



14 



