Tanggula Mountains

(Redirected from Tanggula) Mountain range in Tibet This article is about the geographic source of the Yangtze River. For the similarly named range serving as the source of the Brahmaputra, see Nyenchen Tanglha Mountains.

Tanggula Mountains
Tangla, Tanglha, Dangla Mountains
Tanggula Mountains viewed from Qinghai.
Highest point
Peak	Geladaindong Peak
Geography

Country	China
Province/Region	Qinghai and Tibet Autonomous Region
Range coordinates	33°30′00″N 91°04′12″E / 33.50000°N 91.07000°E / 33.50000; 91.07000

The Tanggula (Chinese: 唐古拉山, p Tánggǔlāshān, or 唐古拉山脉, p Tánggǔlāshānmài), Tangla, Tanglha, or Dangla Mountains (Tibetan: གདང་ལ་།, w Gdang La, z Dang La) is a mountain range in the central part of the Qinghai-Tibet Plateau in Tibet. Administratively, the range is in the Nagqu Prefecture of the Tibet Autonomous Region, with the central section extending into the Tanggula Town and the eastern section entering the Yushu Tibetan Autonomous Prefecture of Qinghai province.

Tanggula is the source of the Ulan Moron and Dangqu Rivers, the geographic headwaters of the Yangtze River. It functions as a dividing range between the basin of the Yangtze in the north and the endorheic basin of northeastern Tibet in the south.

Overview

The elevations of the main ridge average over 5,000 m (16,404 ft). The Yangtze River originates in this mountain range; Geladandong, 6,621 metres or 21,722 feet high, located in Tanggula Town, is the tallest peak in the range.

The Qinghai-Tibet Highway and the Qinghai-Tibet Railway cross the Tanggula Mountains at Tanggula Mountain Pass. This is the highest point of the Qinghai-Tibet Railway, and the highest point of any railway in the world, at 5,072 metres (16,640 feet) above sea level. On account of snow and occasional road accidents, highway closures and concomitant traffic delays are not uncommon.

The mountains lie within the Tibetan Plateau alpine shrub and meadows ecoregion.

References

"Tanggula Mountains". Encyclopædia Britannica. Retrieved 2007-07-03.
"Desperate Times at the Headwaters of the Yangtze". Archived from the original on 2007-10-09. Retrieved 2007-07-03.
Yongjian, Ding; Zhongqin, Li; Shiyin, Liu; Xinzhi, Yu (January 20, 2017). "Glacioclimatological features in the Tanggula mountains, China". Annals of Glaciology. 16: 1–6. doi:10.3189/1992AoG16-1-1-6. ISSN 0260-3055. S2CID 129888580.
"New height of world's railway born in Tibet". China View. Archived from the original on September 13, 2005. Retrieved 2007-07-03.
Plateau traffic jam
Olson, D. M, E. Dinerstein; et al. (2001). "Terrestrial Ecoregions of the World: A New Map of Life on Earth". BioScience. 51 (11): 933–938. doi:10.1641/0006-3568(2001)051[0933:TEOTWA]2.0.CO;2.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Duan, Hong-yu; Yao, Xiao-jun; Liu, Shi-yin; Gao, Yong-peng; Qi, Miao-miao; Liu, Juan; Zhang, Da-hong; Li, Xiao-feng (2019-11-01). "Glacier change in the Tanggula Mountains, Tibetan Plateau, in 1969–2015". Journal of Mountain Science. 16 (11): 2663–2678. doi:10.1007/s11629-018-5011-5. S2CID 201716065.
Wang, Jing; Wang, Chao; Tang, Yixian; Zhang, Hong; Duan, Wei; Dong, Longkai (2021). "Investigation for the Surface Deformation of Tanggula Mountain Permafrost Using Distributed Scatterer INSAR". 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS. pp. 5358–5361. doi:10.1109/IGARSS47720.2021.9553890. ISBN 978-1-6654-0369-6. S2CID 238751460.

v t e Mountain ranges of China
Geography of China
Northwestern	Altai Mountains Dzungarian Alatau Tian Shan Borohoro Mountains Tarbagatai Mountains Kunlun Mountains Altyn-Tagh Qilian Mountains Helan Mountains Liupan Mountains
Qinghai-Tibet and Southwestern	Himalayas Transhimalaya Pamir Mountains Karakoram Argu Tagh Yengisogat Kunlun Mountains Hoh Xil Bayan Har Mountains Amne Machin Tanggula Mountains Nyenchen Tanglha Mountains Hengduan Mountains Gaoligong Mountains Yunling Mountains Ailao Mountains Qionglai Mountains Daxue Mountains Min Mountains
Northeast	Greater Khingan Lesser Khingan Changbai Mountains Wanda Mountains Qian Mountains
North and East	Yin Mountains Lang Mountains Lüliang Mountains Taihang Mountains Zhongtiao Mountains Mount Tai Tianmu Mountain Yandang Mountains Wuyi Mountains
Central	Qinling Daba Mountains Dabie Mountains Wudang Mountains Jingshan Mountains Luoxiao Mountains Jiuling Mountains Mufu Mountains Wugong Mountains Huangshan Wuling Mountains Xuefeng Mountains
South	Cang Mountain Daliang Mountains Dalou Mountains Nanling Mountains Jiuyi Mountains Yuecheng Mountains Longmen Mountains Western Mountains
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v t e Qinghai topics
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General	History Politics Economy
Geography	Cities Tibetan Plateau Yellow River Yangtze River Mekong River Tanggula Mountains Kunlun Mountains Qinghai Lake Qaidam Basin Sanjiangyuan National Nature Reserve
Education	Qinghai University Qinghai Normal University Qinghai University for Nationalities Qinghai University Medical College
Culture	Han Chinese Tibetans
Cuisine	Liangfen
Visitor attractions	Xining Qinghai Lake
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