PLATE 26 



Fig. 45. Seasonal variation in temjierature at all depths in a region apjiroxi- 

 niately eight miles west of South C'oronado Island in sections 4O4, 40-, 40b, 41j, 

 41,, and 41s. 



Fig. 46. Seasonal variation in salinity at all depths in a region a|iproxi- 

 niately eight miles west of South Coronado Island in sections 40^, 40,-„ 40o, 41„ 

 41;., and 41„. 



[332] 



