Figure 38. --Dissolved oxygen in milliliters per liter (solid lines) on 

 the 25.2 sigma-t surface (depths in meters, dotted lines); Charles 

 H Gilbert cruise 17. September -November 1954. Contour intervals 

 duIoWe^'oxygen 0. 5 ml. /I. . depth of sigma-t surface 50 m. Dots 

 indicate station positions. 



41 



