100 



200 



300 



400 



en 

 oc 



UJ 



h- 



UJ 



5 500 



x 



r- 

 Q- 

 Lii 

 Q 



600 



700 



800 



900 



32 33 34 35 36 37 38 39 40 



1000 



J I I I I I I L 



45 



44 43 42 



41 



05 



J L 



24° 26° 28° 30° 32° 34° 36° 



NORTH LATITUDE 



I55°W 



38° 



32° 34° 



I53°W 



Figure 74. --Vertical section of oxygen in milliliters per liter along 155 W. 



longitude, stations 32-40. Points indicate observed values. 

 Figure 75. --Same for 153 W. longitude, stations 41-44. 



36° 



72 



