Bottom^ tempcfaiu?'^ ^3 4** 



of theiTiionuiiev / 0 ^ ^ 

 CovT^f^ul tcm^pcraf ure 3-6'^ 



Tra wl or dv^d^e 



Depth ^ 



Cor. 



nriff. 



BOUNDING WmE. 



DBEDaE HOPE, 



DOWN, 



Ttmws. 



UP. 





r 























































J- 





[> 



SOD 



BOO 



m 



500 

 600 

 700 



vm 



ISOD 



laoo 



1400 

 IfiOO 

 1000 

 1700 

 1800 

 lOOf) 

 2000 

 2100 

 2200 



aaoo 



3400 



V 



