Machiuf^. li^d. 



JSoUom- hmpenUtirt 

 *Yo. of Ui^ernwmeUr 

 Corrected ti^fnp^rature 



DepHi 



Air ^ 

 Trawl vr dredge 



SOUNDING WIRE. 



DOWN. 



iJV, 



1 ATI 



3CXJ 

 4'1'j 



60Q 

 7W 

 too 



ijoo 

 looo 



llurj 

 I2U0 



w» 



14fX> 



1 'jm 



31300 



Car, 



Drift 



DREDGE ROPE. 



