26 27 28 29 30 



34 



36° 38° 40° 

 NORTH LATITUDE 



42° 



44° 



46° 



Figure 35. --Vertical section of dissolved oxygen in milliliters per 



liter along the 180th meridian; Charles H . Gilbert cruise 17, stations 

 26-32, September- November 1954. Contour interval: 0.5 ml. /I, 

 Points indicate observed values. 



36 



