SALINITY IN PARTS PER MILLE 

 35 36 34 



i 1 1 r 



22 



20 



? I2 

 < 



10 



WESTERN NORTH PACIFIC 

 CENTRAL WATER 



EASTERN NORTH PACIFIC 

 CENTRAL WATER 



J I I L 



350 



36 



J I I 1_ 



J I I L 



I60°W 



I55°W 



Figure 68. --Superimposed temperature-salinity curves for the meridional 

 station series along 160 W. longitude, stations 17-28. 



Figure 69. --Same for 155 W. longitude, stations 31-40. 



68 



