136 



20 



£ 40 



i— 



LU 



I 



80 



100 - 



-25.6- 

 -25.8- 



30 



J 



NAUTICAL MILES 



136 



137 



139 140 



5°N - 



5°S 



10 c 



15 



20° 



5°E 



10° 



Figure 92— Vertical distribution of density (sigma-?) for Undaunted 6801, phase III; stations 136-140; 



19-20 April 1968. 



97 



