^ 



SOUNDING WmE, 





DREDGK ROPE. 



LOWS, 



11'. 







//" 



^/^ 



B5<K) 

 3700 



aooo 



BSOO 



miOO 

 8IK)0 



4000 







SERIAL TEMPEKATUBES 





TnMi\ 



NO. Oi'^TlUSll. 



COIL 





1(MI 

 SOU 

 ^00 

 100 



(100 

 700 

 SOO 

 OOD 

 lOOO 











