JVp. y ' v / /^V? / Date \_.C <(S(y t 



Machine. **~Jfoel, 

 Turns/ i ; ' Cor, Depth 

 $h* *b »r lead ? 

 Bottom 



Bottom h mperaiu>r& 



No. of Tfmrmonuitar S~ i 7 3 ? Cor. - 

 Corrcch il i, 1,1 1 „■ rat ure- 3 7 j 



, //'/• ,St t.rj't tee. C Drift, 



Trawl or dredge or tangles 



SOUNDING WIRE. 





DREDGE ROPE. 



1 1 >\vx, 



Ul'i 



III 



1 M 1 W N . 



1*1*. 







O 











loo 











|QQ 



•{OO 











i' ■ 









0 



coo 





















700 











Son 





















1000 











1 100 











jaoo 











ijoa 











1 ,l«. 











1 51 H. 











K.i .( > 











1700 











1 St 11 j 











1 [)< H I 











2l *"« 1 











JIM 





















' 1 ' 











_•!■>• 







