SOUNDING WIRE, 



TURNS. 



3700 



2000 

 B000 



:noo 



i!200 

 :wuo 

 8400 

 :trxm 

 8600 

 JiTOO 

 8890 

 8900 

 ■ ii 



DREDGE ROPE. 



&ERIAL TEMPERATURES 



1>Hl'TII. TliLMl 1 . 



do 

 too 



200 

 800 



too 



000 



o.no 



700 

 800 



'. 



10U0 



Nn. UKTHKII- 



con. 



nm, i www 



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