^6^^^- Date ^ J^- "^Or. 

 Tu^iJt i I Cor. -I- I JJipth "i-'^ |>^N. 



Corrected iertvp^fTa-hiirc. | 



SOUNDING WIRE. 



DOWK. 



UP. 



1<K> 



7CXI 



RtKl 



t3»10 

 1.100 



1500 

 i6ui> 

 I7U0 

 i8<x» 

 u/w 

 »ow 



;3to(} 

 aaao 



jl400 



DREDGE ROPE. 



DOWN. 



•71 



