Figure Page 



53. Comparison of temperature and salinity versus depth at OS DELTA, ECHO, 



CHARLIE, and Standard Section A-3, 6 August 1968 53 



LIST OF TABLES 



Tables Page 



1. Summary of oceanographic operations on Ocean Station DELTA, August 

 1967-August 1968 2 



2. Description of water masses in the vicinity of Ocean Station DELTA 3 



3. Summary of the variations of the predominant characteristics of salinity 

 in the upper 800 m at Ocean Station DELTA, 27 August 1967 to 25 August 

 1968 4 



Vll 



