423 



Slide No. 17 



Slide No. 17 shows some sort of a munitions drum, unidentified 

 World War 11 military ordnance. We don't have any further mfor- 

 mation on it. Signs of biofouling are quite evident in this slide 

 (Eunephthya Sp.) The biofouling is limited but still greater than 

 that observed at the 3,800-meter site. 



Next slide, please. 



(Slide No. 18.) 



