JTo. VjlU. Date 4/ '^^^ . ^^PJZ 



mm/ " 3 Cor. + Jt / (j)epl?L 3 4q . 

 ^4hrji> f,r lead f ^ 



BoHmth 1empcraLu>ro 



Mo.af ihprmomcier ^^^^2, Our. "^^.^^ 

 Corrected temp^ralurA ^ • *^ 



Trawl or d f wigiy ^ ' v^Mn, /W. 



y ^.^ SOUNDING WIRE. 



DOWN. 



TUIIN8, 



7-. 



i r.7I 



HJO 

 I'CJO 



500 



71 



900 



lOOU 

 licx> 

 I'iOO 



1300 



1500 

 J 600 

 1700 

 1800 



3000 

 2 



DREDGE ROPE. 



