428-GX-K-62094:  Antarctica.  Scientists of the United States Antarctic Research Program (USARP) from the University of Washington, conduct their study of the ocean bottom and marine life in the area of Cape Bird by diving through a hole blasted in the ice.   Photographed by PH3 William R. Curtsinger, October 20, 1968.   U.S. Navy Photograph, now in the collections of the National Archives.  (2016/05/10).
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