l4<L, Machinr. Bea. S /Y&i*y £ J 

 Tuurris 1> ^T^ Cor, -f JL 

 -ghotrttr lead v L f<- 



Hottom /%v. Pf % 



Bottom trm.prr/ftnrr 

 No. of thennomcter 

 Corrected te nip*' rat. urc 

 Mr Surface 

 Trawl or ti*#4 /o //' I 



Cot. 



SOUNDING WIRE. 



*7 



1 f.71 



(900 



i too 



l;<») 



IK... 

 I M . j 



l6oo 

 1 700 

 1800 



IfJOO 



2000 

 2100 



2300 

 3400 



DREDGE ROPE. 



DOWN. 



up. 



A 



