* 



SOUNDING WIRE. 



TURNS. 



DREDGE HOPE, 



DOWN, 



UP. 



DOWN. 



ri'. 







-:><m.i 

 2000 

 2700 

 2600 

 2000 

 8000 



\)]W 



B2Q0 

 fWOD 

 B400 

 &5Q0 

 8600 



»soo 

 aooo 



4000 



- £</ 



: t AS t $ 



SERIAL TEMPERATURES. 



im:itil 



TEMP* 



tfO* OF TJIKIt. 



ct>it. 



OOlt. TEMP. 



25 

 GO 

 100 

 200 

 BOO 

 400 



eno 



700 

 600 



nou 











REMARKS: 



