NAVY CAPABILITIES 



11 



U. S. Navy TRIESTE II, successor to TRIESTE I, a bathyscaph with modem 

 navigation and control equipment, TV cameras, lights, and mechanical arm. 

 TRIESTE II located and photographed portions of the THRESHER in 1964. 



ALVIN, a deep-submergence vehicle capable of working in depths of 6000 ft It is 

 operated by the Woods Hole Oceanographic Institution. 



287-778 O - 68 



