Williamson Glacier


Williamson Glacier is a glacier draining northeastward from Law Dome into Colvocoresses Bay. Delineated by G.D. Blodgett from air photos taken by U.S. Navy Operation Highjump. Named by Advisory Committee on Antarctic Names after John G. Williamson, crew member on the sloop Vincennes of the United States Exploring Expedition under Lieutenant Charles Wilkes.