

 10 

 20 

 30 



uj 40 



1 50 



322 



320 



60 

 70 

 80 

 90 

 100 



318 



317 



316 



100 



200 



300 



400 



X 



UJ 



500 - 



600- 



700- 



800 



900 



1000 - 



NAUTICAL MILES 



30 



NAUTICAL MILES 



316 



5°E 10° 



Figure 343-Vertical distribution of density (sigma-r) for Rockaway, phase IV; stations 316-322; 29-30 November 1968. 



348 



