Gratton Nunatak

Gratton Nunatak (

86°6′S 127°46′W / 86.100°S 127.767°W / -86.100; -127.767Coordinates: 86°6′S 127°46′W / 86.100°S 127.767°W / -86.100; -127.767) is a bare, linear nunatak lying at the south side of the mouth of McCarthy Glacier, Antarctica, where the latter enters Reedy Glacier. It was mapped by the United States Geological Survey from surveys and U.S. Navy air photos, 1960–64, and was named by the Advisory Committee on Antarctic Names for , a construction mechanic at Byrd Station in 1962.^[1]

References[]

 This article incorporates public domain material from the United States Geological Survey document: "Gratton Nunatak". (content from the Geographic Names Information System)