Table of Contents 



Page 



Title Page - - - i 



Abstract , - - "i 



Table of Contents v 



List of Illustrations — -- v 



List of Tables vii 



Introduction 1 



Data Acquisition and Treatment 1 



Surveys on the Grand Banks 2 



Results of 1969 Cruises 3 



Time Variation of the Labrador Current 4 



Labrador Sea Section 5 



References 6 



Illustrations 7 



Appendix A — Oceanographic Data 47 



List of Illustrations 



Figure Page 



1. Normal dynamic topography (dynamic meters) of sea 



surface relative to 1,000 decibars for April (Soule, 

 1964) 7 



2. Normal dynamic topography (dynamic meters) of sea 



surface relative to 1,000 decibars for May (Soule, 

 1964) - 8 



3. Sea-surface dynamic topography (dynamic meters) rela- 



tive to 1,000 decibars, CGC CHINCOTEAGUE, 6-24 

 April 1969 9 



4. Sea-surface dynamic topography (dynamic meters) rela- 



tive to 1,000 decibars, CGC COOK INLET, 16-27 May 



1969 10 



5. Sea-surface dynamic topography (dynamic meters) rela- 



tive to 1,000 decibars, CGC COOK INLET, 26-30 May 



1969 11 



6. Sea-surface dynamic topography (dynamic meters) rela- 



tive to 1,000 decibars, CGC COOK INLET, 29 May- 



4 June 1969 12 



7. Temperature (°C) and salinity ("/q,) profiles for section 



A4, CGC CHINCOTEAGUE, 6 April 1969 18 



8. Temperature (°C) and salinity ("/^o) profiles for section 



A3b, CGC CHINCOTEAGUE, 8 April 1969 14 



9. Temperature ("C) and salinity {°/„^) profiles for section 



A3a, CGC CHINCOTEAGUE, 9-10 April 1969 15 



10. Temperature (°C) and salinity (V^o) profiles for section 



A3, CGC CHINCOTEAGUE, 10-12 April 1969. 16 



