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TttrM Q & Cor. -f Depth 



J h>t lorn e< 

 JioHtmi h in pr in litre 



An. of I hi rnunii, I, r Cor. 

 Coitm/mI li>mpt>raturc 

 Mr 



Trawl or ihnhii 



SOUNOING^WIRE. T 



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DOW Pf. 



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300 

 400 



700 

 800 

 900 

 j 000 

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 1700 

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DOWN, 



UK 



