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JioUom fempera'tiJ'f'e 

 .'Yo. of ihcmmmter / ^ ^ ^ 

 Corrected lempera*turd 

 Mr ^ J Stirfnon 

 Trfuti^l or dredge 



)^ JO \tm\H(a WIRE 



UP. 



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lew 



200 

 300 



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J inr* 

 1100 



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 I5«xi 



i6oo 

 1700 



/ Hi 



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DREDGE ROPE. 



