Verkhoyansk Range

Rising from the shores of the Buor-Khaya Gulf in the north, it runs southwards spanning roughly 1000 km (600 mi.) across Yakutia, east of the Central Yakutian Lowland, and west of the Chersky Range, reaching the Lena Plateau to the south and the Yudoma-Maya Highlands to the southeast. It forms a vast arc between the Lena and Aldan rivers to the west and the Yana River to the east.

The Verkhoyansk Range has a higher southeastern prolongation than the Suntar-Khayata Range, which is occasionally considered as a separate range system. Thus the highest point of the range in a restricted geographical sense is an unnamed {{convert|2409|m|ft|adj=on}}-high peak in the Orulgan Range.[http://bse.sci-lib.com/article004409.html Verkhoyansk Range] // Great Soviet Encyclopedia: [in 30 vols.] / Ch. ed. A.M. Prokhorov. - 3rd ed. - M. Soviet Encyclopedia, 1969-1978. The Ulakhan-Bom, highest point {{convert|1600|m|ft}}, Sette-Daban, highest point {{convert|2012|m|ft}}, and Skalisty Range (Rocky Range), highest point {{convert|2017|m|ft}}, are located at the southern end and were also considered separate ranges in classical geographic works. The two ranges were surveyed in 1934 by geologist Yuri Bilibin (1901–1952) together with mining engineer Evgeny Bobin (1897–1941) in the course of an expedition sent by the government of the Soviet Union. After conducting the first topographic survey of the area, Bilibin established that the Skalisty and Sette-Daban mountain chains belong to the Verkhoyansk Mountain System. Bilibin and Bobin also explored for the first time the Yudoma-Maya Highlands, located to the southeast of the Ulakhan-Bom/Sette-Daban/Skalisty ranges.[http://geoman.ru/books/item/f00/s00/z0000095/st052.shtml Essays on the History of Geographical Discoveries] (in Russian)

Besides the Orulgan, the system of the range comprises a number of subranges, as well as a plateau,[https://pubag.nal.usda.gov/catalog/6967630 Okoneshnikova, M. V., Ivanova, A. Z., Desyatkin, R. V Soils of the Verkhoyansk Range in the Area of Arkachan Plateau] including the following:Oleg Leonidovič Kryžanovskij, A Checklist of the Ground-beetles of Russia and Adjacent Lands. p. 16File:Yakutia - DSC 6164.jpg

;Northern section —north of the Arctic Circle

• Kharaulakh Range, highest point {{convert|1429|m|ft}}
• Tuora Sis, highest point {{convert|990|m|ft}}
• Kunga Range, highest point {{convert|439|m|ft}}
• Dzhardzhan Range, highest point {{convert|1925|m|ft}}
• Sietinden Range, highest point {{convert|1929|m|ft}}
• Kular Range, highest point {{convert|1289|m|ft}}
• Byrandia Range, highest point {{convert|1915|m|ft}}
• Kuyellyakh Range (Кюельляхский хребет), highest point {{convert|1483|m|ft}}

;Southern section —south of the Arctic Circle

• Echysky Massif, highest point {{convert|2063|m|ft}}
• Arkachan Plateau, highest point {{convert|1351|m|ft}}
• Tagindzhin Range, highest point {{convert|2084|m|ft}}
• Muosuchan Range, highest point {{convert|1243|m|ft}}
• Bygyn Range, highest point {{convert|1152|m|ft}}
• Kuturgin Range, highest point {{convert|1056|m|ft}}
• Munni Range, highest point {{convert|1784|m|ft}}[https://tues.ru/bg/preobladayushchie-vysoty-verhoyanskogo-hrebta-znachenie-verhoyanskii-hrebet-v/ Predominant heights of the Verkhoyansk Range]
• Kelter Range, highest point {{convert|2002|m|ft}}
• Sorkin Range, highest point {{convert|1250|m|ft}}
• Ust-Vilyuy Range, highest point {{convert|998|m|ft}} (close to the Lena)[http://wikimapia.org/35048117/ru/%D0%A5%D1%80%D0%B5%D0%B1%D0%B5%D1%82-%D0%A3%D1%81%D1%82%D1%8C-%D0%92%D0%B8%D0%BB%D1%8E%D0%B9%D1%81%D0%BA%D0%B8%D0%B9 Хребет Усть-Вилюйский - Wikimapia]
• Chochum Range, highest point {{convert|1363|m|ft}}
• Sordogin Range, highest point {{convert|1352|m|ft}}
• Khabakh Range, highest point {{convert|1122|m|ft}} (east)
• Khunkhadin Range, highest point {{convert|1802|m|ft}} (east)

;Far southern section (Part of the greater Verkhoyansk Range, together with the Suntar Khayata)

• Kyllakh Range, highest point {{convert|901|m|ft}}
• Ulakhan-Bom, highest point {{convert|1830|m|ft}},[http://www.izdatgeo.ru/pdf/earth_cryo/2018-6/49_eng.pdf Snow Cover and Glaciers]
• Sette-Daban, highest point {{convert|2102|m|ft}}
• Skalisty Range, highest point {{convert|2017|m|ft}}

The Verkhoyansk mountain system separates the basins of the Lena River to the west and southwest and the Omoloy and Yana to the east and northeast. It is deeply cut by riverine intermontane basins. Many right tributaries of the Lena flow westwards, having their sources in the range, including the Kyundyudey, Undyulyung, Begidyan, Sobolokh-Mayan, Menkere, Dzhardzhan, Uel-Siktyakh, Kuranakh-Siktyakh, Byosyuke, Tikyan, Dyanyshka, Lyapiske, Belyanka, Munni, Kele, Tukulan, Tumara, Nuora, and Baray, among others. To the northeast flow left tributaries of the Omoloy such as the Kuranakh-Yuryakh, Arga-Yuryakh, Bukhuruk, and Sietinde. The Tompo cuts across the range in its southern part, flowing from its source in the Suntar Khayata. The valley of the Aldan is located to the south, where the river makes a wide bend.

From the eastern slopes flow the rivers Dulgalakh and Sartang, which form river Yana further north, as well as its tributaries Bytantay, Nelgese, Derbeke, and Baky, among others.

Rivers in the mountainous areas are usually frozen between September and May.

The world's lowest temperatures for inhabited places have been recorded in this region, and there is quite deep snow cover for most of the year.

The mountain range is home to an alpine tundra, supporting various species of mosses and lichens. Some sparsely-wooded forests of mainly larch and dwarf Siberian pine are found on smooth slopes.

• List of mountains and hills of Russia
• Chersky Range

{{reflist}}

• {{commons category-inline}}
• [http://eoimages.gsfc.nasa.gov/images/imagerecords/57000/57295/Lena.A2001317.0255.250m.jpg NASA picture]
• [https://www.sciencedirect.com/science/article/pii/S0166263508701464 Chapter 5 Precambrian of the Cover - ScienceDirect]

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Category:East Siberian Mountains