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Berkovitsa Glacier
Berkovitsa Glacier ( bg, ледник Берковица, lednik Berkovitsa, ) is a glacier on Livingston Island, Antarctica situated east of Etar Snowfield, south of Medven Glacier, west-northwest of Tundzha Glacier and north-northeast of Verila Glacier. It is bounded by the southeastern slopes of Oryahovo Heights and the northwestern slopes of Snow Peak. It extends 4 km in southeast-northwest direction and 2.8 km in northwest-southeast direction, and drains northeastwards into Hero Bay between Avitohol Point and Remetalk Point. The glacier is named after the town of Berkovitsa in the western Balkan Mountains, Bulgaria. Location The glacier is centred at . Bulgarian mapping in 2005 and 2009. See also * List of glaciers in the Antarctic * Glaciology Maps * 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. IvanovAntarcti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the lowest measured temperature on Earth, . The coastal regions can reach temperatures over in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avitohol Point
Avitohol Point ( bg, нос Авитохол, nos Avitohol, ) is a point on the north coast of Livingston Island, Antarctica projecting into Hero Bay to form the west side of the entrance to Skravena Cove and the southeast side of the entrance to Prisoe Cove. It is surmounted by Fletcher Nunatak and Belev Nunatak. The point is named after the legendary Khan Avitohol listed in the 8th Century '' Nominalia of the Bulgarian Khans'', who laid the foundations of the Bulgarian statehood in Europe in 165 AD. Location The point is located at which is northeast of Snow Peak, west-southwest of Siddins Point, south-southeast of Black Point and southeast of Cape Shirreff. Composite Antarctic Gazetteer The point was mapped by Bulgaria in 2005 and 2009 and is registered in the SCAR Composite Antarctic Gazetteer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Composite Gazetteer Of Antarctica
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 those names and the relevant geographical features. The Gazetteer includes also parts of the International Hydrographic Organization (IHO) General Bathymetric Chart of the Oceans (GEBCO) gazetteer for under-sea features situated south of 60° south latitude. , the overall content of the CGA amounts to 37,893 geographic names for 19,803 features including some 500 features with two or more entirely different names, contributed by the following sources: {, class="wikitable sortable" ! Country ! Names , - , United States , 13,192 , - , United Kingdom , 5,040 , - , Russia , 4,808 , - , New Zealand , 2,597 , - , Australia , 2,551 , - , Argentina , 2,545 , - , Chile , 1,866 , - , Norway , 1,706 , - , Bulgaria , 1,450 , - , Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciology
Glaciology (; ) is the scientific study of glaciers, or more generally ice and natural phenomena that involve ice. Glaciology is an interdisciplinary Earth science that integrates geophysics, geology, physical geography, geomorphology, climatology, meteorology, hydrology, biology, and ecology. The impact of glaciers on people includes the fields of human geography and anthropology. The discoveries of water ice on the Moon, Mars, Europa and Pluto add an extraterrestrial component to the field, which is referred to as "astroglaciology". Overview A glacier is an extended mass of ice formed from snow falling and accumulating over a long period of time; glaciers move very slowly, either descending from high mountains, as in valley glaciers, or moving outward from centers of accumulation, as in continental glaciers. Areas of study within glaciology include glacial history and the reconstruction of past glaciation. A glaciologist is a person who studies glaciers. A glacial geologist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Glaciers In The Antarctic
There are many glaciers in the Antarctic. This set of lists does not include ice sheets, ice caps or ice fields, such as the Antarctic ice sheet, but includes glacial features that are defined by their flow, rather than general bodies of ice. The lists include outlet glaciers, valley glaciers, cirque glaciers, tidewater glaciers and ice streams. Ice streams are a type of glacier and many of them have "glacier" in their name, e.g. Pine Island Glacier. Ice shelves are listed separately in the List of Antarctic ice shelves. For the purposes of these lists, the Antarctic is defined as any latitude further south than 60° (the continental limit according to the Antarctic Treaty System). List by letters * List of glaciers in the Antarctic: A–H * List of glaciers in the Antarctic: I–Z See also * List of Antarctic and subantarctic islands * List of Antarctic ice rises * List of Antarctic ice shelves * List of Antarctic ice streams * List of glaciers * List of subantar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulgaria
Bulgaria (; bg, България, Bǎlgariya), officially the Republic of Bulgaria,, ) is a country in Southeast Europe. It is situated on the eastern flank of the Balkans, and is bordered by Romania to the north, Serbia and North Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. Bulgaria covers a territory of , and is the sixteenth-largest country in Europe. Sofia is the nation's capital and largest city; other major cities are Plovdiv, Varna and Burgas. One of the earliest societies in the lands of modern-day Bulgaria was the Neolithic Karanovo culture, which dates back to 6,500 BC. In the 6th to 3rd century BC the region was a battleground for ancient Thracians, Persians, Celts and Macedonians; stability came when the Roman Empire conquered the region in AD 45. After the Roman state splintered, tribal invasions in the region resumed. Around the 6th century, these territories were settled by the early Slavs. The Bulgars, led by Asp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balkan Mountains
The Balkan mountain range (, , known locally also as Stara planina) is a mountain range in the eastern part of the Balkan Peninsula in Southeastern Europe. The range is conventionally taken to begin at the peak of Vrashka Chuka on the border between Bulgaria and Serbia. It then runs for about , first in a south-easterly direction along the border, then eastward across Bulgaria, forming a natural barrier between the northern and southern halves of the country, before finally reaching the Black Sea at Cape Emine. The mountains reach their highest point with Botev Peak at . In much of the central and eastern sections, the summit forms the watershed between the drainage basins of the Black Sea and the Aegean. A prominent gap in the mountains is formed by the sometimes narrow Iskar Gorge, a few miles north of the Bulgarian capital, Sofia. The karst relief determines the large number of caves, including Magura, featuring the most important and extended European post-Palaeolithic cave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berkovitsa
Berkovitsa ( bg, Берковица ) is a town and ski resort in northwestern Bulgaria. It is the administrative centre of the homonymous Berkovitsa Municipality, Montana Province and is close to the town of Varshets. , it has a population of 13,917 inhabitants.Bulgarian National Statistical Institute - Bulgarian towns in 2009 Location and history Berkovitsa is situated on the northern slope of Kom Peak of the Berkovska Stara Planina Mountain along the valley of the Berkovitsa River, which is a tributary to the Barziya River, at an altitude above sea level 405 m. The town was mentioned for the first time in Ottoman documents of 1488. It is near the site of an old fortified settlement on the road from Sofia to Lom. The remains of the fo ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snow Peak (Antarctica)
Snow Peak is a snow-covered peak rising to 428 m in western Livingston Island in the South Shetland Islands, Antarctica. It is linked by a saddle to Casanovas Peak in the west, and surmounts Berkovitsa Glacier to the northwest, Fletcher Nunatak and Belev Nunatak to the northeast, Tundzha Glacier to the east and Verila Glacier to the southwest. The feature was charted and named descriptively by Discovery Investigations personnel in 1935. Location The peak is located at which is 12.89 km northeast of Rotch Dome, 2.83 km east of Casanovas Peak, 2.92 km southwest of Avitohol Point and 7.04 km north-northwest of Ustra Peak Ustra Peak ( bg, връх Устра, vrah Ustra, ) is a rocky peak of 195 m on the coast of Walker Bay, Livingston Island in the South Shetland Islands, Antarctica. The peak was named after the medieval Bulgarian fortress of Ustra in the Easte ... (British mapping in 1935 and 1968, and Bulgarian in 2005 and 2009). Maps * L.L. Ivanov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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° south latitude in 1819, a historic event that marked the end of a centuries-long pursuit of the mythical ''Terra Australis Incognita'' and the beginning of the exploration and utilization of real Antarctica. The name Livingston, although of unknown derivation, has been well established in international usage since the early 1820s. Geography Livingston Island is situated in West Antarctica northwest of Cape Roquemaurel on the Antarctic mainland, south-southeast of Cape Horn in South America, southeast of the Diego Ramírez Islands (the southernmost land of South America), due south of the Falkland Islands, southwest of South Georgia Islands, and from the South Pole.L. IvanovGeneral Geography and History of Livingston Island.In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
