Figure 14. This photograph, (alien ot 2800 meters, reveols objects of terrestrial origin, soch as the piece 

 of material ot the right. The bothyscaph come to rest atop o ridge. The external lights illuminoted two 

 additional ridges and their intervening troughs. A mound can be seen, center, on the first ridge. 



Figure 15. Numerous trails appear among the granular clumps of sediment at 3000 meters. Very low 

 mounds ore discernible in the background. 



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