USGS with U.S. and Canadian Coast Guard
Detailed Description
Waiting to board the Canadian helicopter from U.S. Coast Guard Cutter Healy and visit Canadian Coast Guard Ship Louis S. St. Laurent. From left to right: USGS scientist Jonathan Childs, chief scientist for this expedition on Healy; U.S. Coast Guard Lieutenant Commander Douglas Petrusa; Canadian Coast Guard Captain John Stewart; and U.S. Coast Guard Captain Frederick Sommer. This was during a scientific expedition to map the Arctic seafloor.
Sources/Usage
Public Domain.