1997 Seawolf Short Cores 

 Core 12A 



Om 



0.5 m 



Olive-gray silty clay 

 marbled with black 



Shell 



Dark olive-gray silty 

 clay 



sparse shell hash 



1.0 m 



1.5 m 



Shell hash 



Dark brownish olive-gray 

 silty clay with organic 

 matter 



Olive-gray silty clay 



