A closer view of the one of the pÄhoehoe breakouts near PuÊ»u KahaualeÊ»a. The dark flakes on the surface are bits of crust from the underlying flow that get stuck to the front of the newer flow, and end up on the top surface as the nose of the new flow inflates. Photo taken Tuesday, June 30, 2015 courtesy of USGS/HVO
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