Figure 1 33. --Salinity in parts per thousand (solid lines) on the 277.7 

 cl. /ton thermosteric anomaly (25.2 sigma-t) surface (depth in meters, 

 dotted lines); Hugh M. Smith cruise 30 (NORPAC), July-August 1955. 

 Contour intervals: salinity 0.2 %», depth of the thermosteric anomaly 

 surface 50 m. Dots indicate station positions. 



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