Keywords: arctic ocean sea ice seaice uscg usgs healy st-laurent stlaurent cutter coast guard coastguard landscape outdoor shore seaside coast water beach ARCTIC OCEAN - The Canadian Coast Guard Ship Louis S. St-Laurent trails the Coast Guard Cutter Healy as the two ships work their way farther north to research the floor of the Arctic Ocean Sept. 2, 2009. Photo Credit: Patrick Kelley, U.S. Coast Guard ARCTIC OCEAN - The Canadian Coast Guard Ship Louis S. St-Laurent trails the Coast Guard Cutter Healy as the two ships work their way farther north to research the floor of the Arctic Ocean Sept. 2, 2009. Photo Credit: Patrick Kelley, U.S. Coast Guard |