26 27 28 29 30 



100 



200 



300 



400 



if) 



UJ 



S.500 



X 



I- 



UJ 

 Q 



600 



700 



800 



900 



1000 



I I l l I I I L 



36° 38° 40° 



NORTH LATITUDE 



46° 



Figure 28. --Vertical section of salinity in parts per thousand along 

 the 180th meridian; Charles H. Gilbert cruise 17, stations 26-32, 

 September -November 1954. Contour interval 0. 2 %o. Points 

 indicate observed values. Dotted line indicates depth of salinity 

 minima. 



31 



