Beaufort Sea (IMAGE)
Caption
In 2013, a team of researchers set sail to the eastern Beaufort Sea in search of evidence for the flood near where the Mackenzie River enters the Arctic Ocean, forming the border between Canada's Yukon and Northwest territories. From aboard the US Coast Guard Cutter Healy in ice-covered waters, the team gathered sediment cores from along the continental slope east of the Mackenzie River. Above, the piston corer is shown in horizontal position, with the gravity corer hanging vertically ready to be launched.
Credit
Photo by Lloyd Keigwin, Woods Hole Oceanographic Institution
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