SOUNDING WIRE. 



DOWN. 



UP. 



tt-KNs. 



8000 

 S700 



asoo 

 ^Di ii i 

 mo 

 :m>o 

 3200 



3300 







arjoo 



SflOO 

 0700 

 :tsun 



8UU0 

 • 1111)0 



DREDGE ROPB. 



l>OW N, 



ST. 



SERIAL TEMPERATURES. 



■J TMC. 



NO. ul' 'I'lllllL 



COU. 



I'dK. TEM1\ 



25 



tfO 



MM) 



200 



800 

 



.Mm 

 (W0 

 700 



HOI I 



000 

 1000 



H KM A UK'S: 



J fa $ ^ 



