词条 | Lyaskovets Peak |
释义 |
| name = Lyaskovets Peak | photo = Lyaskovets-North.jpg | photo_caption = Lyaskovets Peak from Kuzman Knoll, with Shipka Saddle to the left, Catalunyan Saddle to the right, and Zograf Peak in the foreground. | elevation_m = 1,473 | elevation_ref = | prominence = 213 | location = Livingston Island, Antarctica | range = Tangra Mountains | coordinates = {{coord|62|39|48.5|S|60|08|34.7|W|type:mountain_scale:100000|format=dms|display=inline,title}} | topo = | first_ascent = 14 December 2004 Lyubomir Ivanov and Doychin Vasilev | easiest_route = snow/glacier }} Lyaskovets Peak (Vrah Lyaskovets \\'vr&h 'lyas-ko-vets\\) is the easternmost peak of Friesland Ridge in the Tangra Mountains, eastern Livingston Island and has an elevation 1,473 m. The peak is bounded by Catalunyan Saddle to the west and Shipka Saddle to the east and is heavily glaciated and crevassed, with precipitous western, southern and eastern slopes. It surmounts Huron Glacier to the northwest and northeast, and Macy Glacier and Brunow Bay area to the south. Its northern offshoot forms Zograf Peak, and is linked to Lozen Nunatak, Erma Knoll and Aheloy Nunatak in Huron Glacier. The peak is named after Lyaskovets, a town in central northern Bulgaria. LocationLyaskovets Peak is located at {{coord|62|39|48.5|S|60|08|34.7|W|}}, which is 2.3 km east-northeast of Mount Friesland (the summit of Friesland Ridge and Livingston Island, 1,700 m), 3.2 km south-southeast of Kuzman Knoll, 1.33 km south by east of Zograf Peak, 1.3 km west of Levski Peak, and 4.6 km west by north of Great Needle Peak (the summit of Levski Ridge, approx. 1,690 m). The feature was mapped by the UK Directorate of Overseas Surveys in 1968, and by Bulgaria in 2005 and 2009. HistoryThe first ascent of Lyaskovets Peak was made on 14 December 2004 by Lyubomir Ivanov and Doychin Vasilev from Camp Academia (541 m) during the Tangra 2004/05 Survey. Their route (UIAA grade III) started with 4 km of solid but crevassed firn surface ascent up to Catalunyan Saddle (1,260 m) on the main crest of Tangra Mountains, from where they traversed the precipitous west slope of the peak until the north slope was reached, from where the summit – itself split by a crevasse – was easily reached.[1][2] The second ascent, also by way of Ivanov–Vasilev route, was made by the Bulgarian mountaineers Doychin Boyanov and Nikolay Petkov on 1 January 2015.[3] See also
Maps
GalleryReferences1. ^L.L. Ivanov, [https://www.researchgate.net/publication/318467639_Livingston_Island_First_ascent_of_Komini_Peak_Lyaskovets_Peak_Zograf_Peak_Miziya_Peak_and_Melnik_Peak Livingston Island]: Tangra Mountains, Komini Peak, west slope new rock route; Lyaskovets Peak, first ascent; Zograf Peak, first ascent; Vidin Heights, Melnik Peak, Melnik Ridge, first ascent, The American Alpine Journal, 2005, pp. 312–315. {{Wide image|Tangra-Mountains-View-1822.png|415px|North view of Tangra Mountains depicting (left to right) Great Needle Peak, Levski Peak, Lyaskovets Peak, Mount Friesland, St. Boris Peak and Simeon Peak, with Desolation Island in the foreground; fragment of an illustration to George Powell's 1822 chart of the South Shetland Islands}}2. ^[https://www.researchgate.net/publication/319006551_Antarctica_Livingston_Island Antarctica: Livingston Island,] Climb Magazine, Issue 14, Kettering, UK, April 2006, 89-91. 3. ^Doychin Boyanov and Nikolay Petkov on Lyaskovets Peak in Antarctica. 360° Magazine, 5 January 2015. {{ISSN|1313-9959}} (in Bulharian) External links
3 : Mountains of the South Shetland Islands|Tangra Mountains|Bulgaria and the Antarctic |
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