TutM Jf^ J 2 H i 7 /t^ 



'^fhtt&rtr lend 



Babtom temperature 

 .ffu. of thcnthomeU.r ^f^jE 3 ^ 



Corrected temperature ^ 

 Air J Sur/aoc / / 



Car. - n 



SOUNDING WIRE. 



DOWN. 



tfp. 



^f. 0 0 



nn 







/J ^^ \J 











,\i W 1 









CkX) 

















JfOO 





igoo 









tmo 





i VX> 









1700 





tSoo 





















2300 





1400 



• A7I 



TUItNb. 



DREDGE ROPE. 



DOWN. 



ur. 



