Muchinv. Itnol.. 

 Turns .Cor. -f Dcptii ' 



Bitot or lead \2? 6 



/ 



Bottom /b'trC' 



Bottom trinpr.rnl it rr 

 dfbt of tlu rttwmettr 

 Corrected tamper at are! 

 Air Surface 

 Trawl or dredge 



i 



Cor. 



