3 <f Date 



Mauhine. 2 IiccV. 

 Cor. Jt/ £ Depth 



Tiwris.. 



lead 

 Bottom l-jm 



BotiOTn triu fx ruhirc 

 .\". of TSu nrbOithctcr o"-- / 

 n,/ rrc/rt/ temperature 

 Air Surface 



SOUNDING WIRE, 



x»wn. I IT. 



o 



i on 



200 



400 

 500 



600 

 700 



800 



loOO 

 1 Jo j 

 1200 

 I JOO 

 1400 



1 goo 



If MX* 



1700 

 tHoo 

 1000 



/ 'or. 



2400 



Ihift.. 



DREDGE ROPE. 



|m»\vn. 



» IS 



