Pettus Glacier

Pettus Glacier (-63.8°N, -59.06667°W) is a narrow deeply entrenched glacier 9 nmi long, which flows north from Ebony Wall into Gavin Ice Piedmont between Poynter Hill and Tinsel Dome, Trinity Peninsula, Antarctica.

Location
Pettus Glacier is in Graham Land in the Trinity Peninsula, which is the tip of the Antarctic Peninsula. The glacier flows north from Ebony Wall on the side of the Detroit Plateau to the Gavin Ice Piedmont, which lies to the south of Bone Bay and east of Charcot Bay. It passes Ivory Pinnacles, Poynter Col and Poynter Hill on its west side, and Aureole Hills and Tinsel Dome on its east side.
 * Copernix satellite view

Name
Pettus Glacier was named by the UK Antarctic Place-Names Committee (UK-APC) for Robert N. Pettus, an aircraft pilot with the Falkland Islands and Dependencies Aerial Survey Expedition (FIDASE), 1956–57.

Western features
Features on the west (left) side of the glacier include, from south to north:

Ebony Wall
-63.91667°N, -59.15°W. A dark, nearly vertical rock wall which rises about 400 m high at the head of Pettus Glacier. The wall is about 2 nmi long and forms a part of the west escarpment of Detroit Plateau near the base of Trinity Peninsula. Charted in 1948 by FIDS who applied the descriptive name.

Ohoden Col
-63.84194°N, -59.19306°W An ice-covered col of elevation 1000 m high extending 950 m, and linking Ivory Pinnacles to the north to Detroit Plateau to the south. Surmounting Pettus Glacier to the east. Named after the settlement of Ohoden in Northwestern Bulgaria.

Ivory Pinnacles
-63.83333°N, -59.15°W. Two ice-covered peaks (1,120 m high) on the west side of Pettus Glacier, 9 nmi southeast of Cape Kjellman. Charted in 1948 by members of the Falkland Islands Dependencies Survey (FIDS) who applied the descriptive name.

Poynter Col
-63.81667°N, -59.11667°W. A snow-filled col, over 700 m high high, joining Poynter Hill and Ivory Pinnacles. The col is 9 nmi east-southeast of Cape Kjellman. Charted by FIDS in 1948. Named by UK-APC from association with Poynter Hill.

Poynter Hill
-63.76667°N, -59.1°W. A conspicuous hill, 825 m high, standing 8 nmi east-southeast of Cape Kjellman. Charted in 1948 by the FIDS. Named by the UK-APC (1950) after Mr. Poynter, Master's Mate, who accompanied Edward Bransfield on the brig Williams in January 1820 when explorations were made in the South Shetland Islands and Bransfield Strait.

Gorublyane Knoll
-63.76028°N, -59.15583°W A hill rising to 745 m high at the base of Belitsa Peninsula. Situated 3.9 km north of Poynter Hill and 9.6 km south by east of Notter Point. Overlooking Gavin Ice Piedmont to the north and east. Named after the settlement of Gorublyane in Western Bulgaria, now part of the city of Sofia.

Eastern features
Features on the east (right) side of the glacier include, from south to north:

Golesh Bluff
-63.8225°N, -58.87833°W An ihe ice-covered bluff rising to 1426 m high on the north side of Detroit Plateau. Situated 6.37 km south-southeast of Aureole Hills. Precipitous west slopes surmounting a tributary glacier that flows northwestwards into Pettus Glacier. Named after the settlement of Golesh in Northeastern Bulgaria.

Bendida Peak
-63.80472°N, -58.89333°W An ice-covered peak rising to 1339 m high in the north foothills of Detroit Plateau. Situated 2.11 km north-northwest of Golesh Bluff and 4.27 km south by east of Aureole Hills. Surmounting a tributary glacier to the west that flows northwestwards into Pettus Glacier. Named after the Thracian goddess Bendida.

Kokiche Col
-63.77333°N, -58.89889°W. An ice-covered col of elevation 875 m extending 650 m on Trinity Peninsula, and linking Aureole Hills to the northwest to Detroit Plateau to the southeast. Situated 3.5 km north of Bendida Peak, 5 km southb by east of Tinsel Dome and 7.79 km southwest of Zlatolist Hill. Named after the settlement of Kokiche in Southern Bulgaria.

Aureole Hills
-63.76667°N, -58.9°W. Two smooth, conical, ice-covered hills, the higher being 1,080 m high, standing close west of the north end of Detroit Plateau. The descriptive name was given by FIDS following its survey of 1948.