S-LATITUDE-N 



Fig. 6--Sigina-t in grams per liter. Hugh M. Smith cruise 14, sta- 

 tions 1-16, 155° W. longitude, 8° N. to 7^S. latitude, January- 

 February 1952. Plotting interval 0.2 g/'l. 



S- LATITUDE -N 



Fig. 7 — Salinity in per mille. Hugh M. Smith cruise 14, stations 

 1-16, 155° W. longitude, 8° N. to 7^ S. latitude, January- 

 February 1952. Plotting interval 0.2 /oo. Isopleths of 

 sigma-t ■ 23.2, 26.4 and 27.0 entered as dashed lines. 



