Sennet Glacier


Sennet Glacier is a precipitous glacier between Yancey and Merrick Glaciers in the Britannia Range, flowing southward from Mount Aldrich to the Byrd Glacier. Named by Advisory Committee on Antarctic Names, ACAN, in association with Byrd Glacier, for, submarine of U.S. Navy Operation Highjump, 1946–1947, led by Admiral Byrd.