^ ' '" "•' 7^*?"™^ | ° /VW*** yw^,, V" v *^ 





4 50 

 FT. 



550 



W 



I hour 





4 50 

 FT. 



5 50 



6 miles 



^A/^^^^""' "*' V '^ VV *-\_ 



4 50 

 FT. 



550 



>^w U ^ s y/<W^/^'^ v ^ 





Y 



Figure 5. Isotherm data from leg two of cruise 2 (400-600 feet). 



14 



