Bowles Ridge ( bg, хребет Боулс, hrebet Bouls, ) is the central ridge of eastern

Livingston Island Livingston Island (Russian name ''Smolensk'', ) is an Antarctic island in the Southern Ocean, part of the South Shetlands Archipelago, a group of Antarctic islands north of the Antarctic Peninsula. It was the first land discovered south of 60 ...

. The ridge extends 6.5 km in the east-west direction and is 1.5 km wide. The summit of the ridge is

Mount Bowles Mount Bowles is an ice-covered mountain high, the summit of Bowles Ridge in the central part of eastern Livingston Island in the South Shetland Islands, Antarctica. It is situated south of Vidin Heights and north of Mount Friesland, Tangra Moun ...

which rises to 822m and is located 9.77 km northwest of

Great Needle Peak Great Needle Peak ( bg, Голям Иглен връх, Golyam Iglen vrah, ; variant name in es, pico Falsa Aguja, lit=False Needle Peak) is the summit of the central Levski Ridge in Tangra Mountains on Livingston Island, Antarctica. Rising to 1, ...

, 6.08 km north by west of

Mount Friesland Mount Friesland is a mountain rising to in the homonymous Friesland Ridge, the summit of Tangra Mountains and Livingston Island in the South Shetland Islands, Antarctica. Its north rib is connected to Pliska Ridge by Nesebar Gap on the west, an ...

, 8.77 km east-northeast of St. Kliment Ohridski base and 9.25 km south by west of

Miziya Peak Miziya Peak ( bg, връх Мизия, vrah Miziya, ) is the 604 m summit of Vidin Heights on Varna Peninsula, eastern Livingston Island in the South Shetland Islands, Antarctica. The peak overlooks Kaliakra Glacier to the south, and Saedineni ...

. ''Bowles Ridge'' is bounded by

Kaliakra Glacier Kaliakra Glacier ( bg, ледник Калиакра, lednik Kaliakra, ) is a glacier in northeastern Livingston Island, Antarctica extending in east-west direction and in north-south direction, and situated southeast of Saedinenie Snowfield, ...

and Struma Glacier to the north, by

Perunika Glacier Perunika Glacier ( bg, ледник Перуника, lednik Perunika, ) is an 8 km long and 3 km wide (average) roughly crescent-shaped glacier in eastern Livingston Island in the South Shetland Islands, Antarctica situated east o ...

to the west and southwest and by Huron Glacier to the southeast and east. It is linked to

Friesland Ridge Friesland Ridge (Hrebet Frisland \'hre-bet 'fris-land\) is a ridge on Livingston Island in the South Shetlands, part of the Tangra Mountains. The summit, Mount Friesland, which rises to , is the northwesternmost of the ridge's six main peaks. I ...

of the

Tangra Mountains Tangra Mountains (in Bulgarian ''Тангра планина'', 'Tangra planina' \'tan-gra pla-ni-'na\) () form the principal mountain range of Livingston Island in the South Shetland Islands, Antarctica. The range had been nameless until 20 ...

Wörner Gap Wörner Gap (Sedlovina Wörner \se-dlo-vi-'na 'vyor-ner\) is a flat saddle extending 3 km in the south-north direction between Friesland Ridge and Bowles Ridge in eastern Livingston Island in the South Shetland Islands, Antarctica. Its elev ...

, to

Hemus Peak Hemus Peak ( bg, връх Хемус, vrah Hemus, ) is an ice-covered peak rising to off the northwest extremity of Bowles Ridge in eastern Livingston Island. The feature is breast-shaped, long in east-west direction and wide, and overlooks K ...

Dimov Gate Dimov Gate (Dimova Porta \'di-mo-va 'por-ta\) is a 300 m wide ice-covered pass in Antarctica, located in eastern Livingston Island in the South Shetland Islands, Antarctica and bounded by Rayna Knyaginya Peak in Bowles Ridge to the southeast a ...

, and to

Melnik Ridge Melnik Ridge (Melnishki Hrebet \'mel-nish-ki 'hre-bet\) is a narrow ridge rising to 696 m in eastern Livingston Island in the South Shetland Islands, Antarctica bounded by Kaliakra Glacier to the north and west, and Struma Glacier to the south, ...

Yankov Gap Yankov Gap (Yankova Sedlovina \'yan-ko-va se-dlo-vi-'na\) is an ice-covered saddle linking Melnik Ridge and Bowles Ridge in eastern Livingston Island in the South Shetland Islands, Antarctica. The gap is at an elevation of 575 m and extends 1& ...

. The ridge is crossed by

Omurtag Pass Omurtag Pass (Omurtagov Prohod \o-mur-'ta-gov 'pro-hod\) is a 720 m high pass between Mount Bowles and Ticha Peak in Bowles Ridge, Livingston Island in the South Shetland Islands, Antarctica and is part of an overland route between the Wörner ...

and

Pirdop Gate Pirdop Gate (Pirdopska Porta \pir-'dop-ska 'por-ta\) is a 300-m wide pass between Maritsa Peak and Atanasoff Nunatak in eastern Bowles Ridge, Livingston Island in the South Shetland Islands, Antarctica. It has an elevation of 376 m at its northe ...

. The feature takes its name from

Location

The ridge is centred at . It was mapped by the British in 1968 and surveyed by Bulgarian topographic surveys in 1995/6 and 2004/5 with mapping in 2005 and 2009.

Maps

South Shetland Islands.
Scale 1:200000 topographic map No. 5657. DOS 610 – W 62 60. Tolworth, UK, 1968. * Islas Livingston y Decepción. Mapa topográfico a escala 1:100000. Madrid: Servicio Geográfico del Ejército, 1991. * L.L. Ivanov et al. Antarctica: Livingston Island and Greenwich Island, South Shetland Islands. Scale 1:100000 topographic map. Sofia: Antarctic Place-names Commission of Bulgaria, 2005. * L.L. Ivanov
Antarctica: Livingston Island and Greenwich, Robert, Snow and Smith Islands
Scale 1:120000 topographic map. Troyan: Manfred Wörner Foundation, 2009.
Antarctic Digital Database (ADD).
Scale 1:250000 topographic map of Antarctica. Scientific Committee on Antarctic Research (SCAR). Since 1993, regularly upgraded and updated. * L.L. Ivanov. Antarctica: Livingston Island and Smith Island. Scale 1:100000 topographic map. Manfred Wörner Foundation, 2017.

External links

Bowles Ridge.
SCAR

Composite Antarctic Gazetteer The Composite Gazetteer of Antarctica (CGA) of the Scientific Committee on Antarctic Research (SCAR) is the authoritative international gazetteer containing all Antarctic toponyms published in national gazetteers, plus basic information about t ...

Bulgarian Antarctic Gazetteer.

Antarctic Place-names Commission The Antarctic Place-names Commission was established by the Bulgarian Antarctic Institute in 1994, and since 2001 has been a body affiliated with the Ministry of Foreign Affairs of Bulgaria. The Commission approves Bulgarian place names in ...

. (details in Bulgarian
basic data
in English)

External links

Bowles Ridge.
Copernix satellite image Ridges of Livingston Island {{Climbing-stub

Location

See also

Maps

External links

External links