SOUNDING WIRE. 



TUHN8. 



DREDGE ROPE, 



DOWN, 



UP. 



DOWN. 



up. 





'.OIL i 



! 



2500 

 2000 

 *TU(J 

 <JN<H> 



,2000 



3200 

 !i!!00 



moo 



8500 

 9000 



usoo 

 uaoo 

 4000 





*/ * ** * UB kW 



SKIM A L D LMriUtATURES 



DEPTH, 



TliMl 1 , 



NO, OK THRU. 



COB. 



OOH. TEMP, 



25 

 OP 

 100 

 200 

 300 

 400 

 600 

 000 

 700 

 800 



goo 

 1000 



1 1 1 1 r >' L 











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