Forrestal Range
Support Force Glacier is a major glacier in the Pensacola Mountains, draining northward between the Forrestal Range and Argentina Range to the Filchner-Ronne Ice Shelf. Mapped by the United States Geological Survey from surveys and US Navy air photos, 1956–66. Named by US-ACAN for the U.S. Naval Support Force Antarctica, which provided logistical support for the United States Antarctic Program during this period.