Cape Williams () is an ice-covered cape in
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest contine ...
. It is the termination of
Buell Peninsula Buell Peninsula () is an ice-covered peninsula terminating in Cape Williams, located between the lower ends of Lillie Glacier, George Glacier and Zykov Glacier, at the northwest end of the Anare Mountains, a major mountain range situated in Victori ...
at the east side of the terminus of
Lillie Glacier
Lillie Glacier () is a large glacier in Antarctica, about long and wide. It lies between the Bowers Mountains on the west and the Concord Mountains and Anare Mountains on the east, flowing to Ob' Bay on the coast and forming the Lillie Glacier T ...
at the lower ends of
George Glacier
George Glacier is a valley glacier in the western part of the Anare Mountains of Victoria Land, Antarctica. The glacier rises east of Mount Burch and flows northwest past Mount Kelly to Lillie Glacier Tongue on the coast. This geographical fea ...
and
Zykov Glacier
Zykov Glacier () is a valley glacier in northern Victoria Land, Antarctica, east of Saddle Peak and Mount Kostka in the Anare Mountains. It is about 25 miles (40 km) long, and flows northwest, reaching the Pennell Coast between Cape William ...
. The peninsula is 15 nautical miles (28 km) long and is situated at the extremity of the
Pennell Coast
Pennell Coast is that portion of the coast of Antarctica between Cape Williams and Cape Adare. To the west of Cape Williams lies Oates Coast, and to the east and south of Cape Adare lies Borchgrevink Coast. Named by New Zealand Antarctic Place- ...
portion of
Victoria Land
Victoria Land is a region in eastern Antarctica which fronts the western side of the Ross Sea and the Ross Ice Shelf, extending southward from about 70°30'S to 78°00'S, and westward from the Ross Sea to the edge of the Antarctic Plateau. It ...
, lying between Cape Williams and
Cape Adare
Cape Adare is a prominent cape of black basalt forming the northern tip of the Adare Peninsula and the north-easternmost extremity of Victoria Land, East Antarctica.
Description
Marking the north end of Borchgrevink Coast and the west e ...
. It was discovered in February 1911 when the
Terra Nova of the
British Antarctic Expedition, 1910–13, explored the area westward of
Cape North, and it was named for William Williams, Chief Engine-room Artificer on the Terra Nova.
Headlands of Victoria Land
Pennell Coast
{{VictoriaLand-geo-stub