FIGURES (Cont'd) 



Page 



23. Ice Conditions, Amundsen-Bellingshausen Seas, 



U3S BURTON ISLAND and USS GLACIER, February i960 k2 



2k. Ice Conditions, Palmer Peninsula Area, USS GLACIER 



March i960 hi 



TABLES 



1. Summary of Oceanographic Observations - DEEP FREEZE 60 . . . . 7 



2. Transparency and Water Color Measurements 52 



3. Gravity Observations 5^ 



ix 



