74° 73° 72° 71° 70° 69° 68° 67° 66° 65° 64° 



39" 



I I 



74" 73° 7 2° 71° 70° 69° 68° 67° 66° 65° 64° 



Figure 2, --Distribution of surface salinity and positions of 1-meter net tows. Albatross III cruise 

 no. 48, April 24 to May 8, 1953. 



74° 73° 72 



70° 69° 68 67° 66° 65 64° 



74° 73° 7 2° 



70° 69° 68° 67° 66* 65° 



Figure 3,--Distribution of surface salinity and positions ot l-meter net tows, Albcanss III cruise 

 no. 50, May 25 to June 3, 1953. 



