24 



34 



SALINITY IN PARTS PER MILLE 

 350 360 



360 



22 



20 



WESTERN NORTH PACIFIC 

 CENTRAL WATER 



EASTERN NORTH PACIFIC 

 CENTRAL WATER 



< | 2 



LU 

 0. 



J I I L 



I47°W 



I4I°W 



Figure 70. --Superimposed temperature-salinity curves for the meridional 

 station series along 147 W. longitude, stations 55-61 and 82-85. 



Figure 71. --Same for 141 W. longitude, stations 72-79. 



69 



