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The Karakoram is a mountain range spanning the borders of China, India, and Pakistan, with the northwest extremity of the range extending to Afghanistan and Tajikistan; its highest 15 mountains are all based in Pakistan. It begins in the Wakhan Corridor (Afghanistan) in the west, encompasses the majority of Gilgit-Baltistan (controlled by Pakistan), and extends into Ladakh (controlled by India) and Aksai Chin (controlled by China). It is the second highest mountain range in the world and part of the complex of ranges including the Pamir Mountains, the Hindu Kush and the Himalayan Mountains.[1][2] The Karakoram has eighteen summits over 7,500 m (24,600 ft) height, with four of them exceeding 8,000 m (26,000 ft):[3] K2, the second highest peak in the world at 8,611 m (28,251 ft), Gasherbrum I, Broad Peak and Gasherbrum II.

The range is about 500 km (311 mi) in length and is the most heavily glaciated part of the world outside the polar regions. The Siachen Glacier at 76 kilometres (47 mi) and the Biafo Glacier at 63 kilometres (39 mi) rank as the world's second and third longest glaciers outside the polar regions.[4]

The Karakoram is bounded on the east by the Aksai Chin plateau, on the northeast by the edge of the Tibetan Plateau and on the north by the river valleys of the Yarkand and Karakash rivers beyond which lie the Kunlun Mountains. At the northwest corner are the Pamir Mountains. The southern boundary of the Karakoram is formed, west to east, by the Gilgit, Indus and Shyok rivers, which separate the range from the northwestern end of the Himalaya range proper. These rivers flow northwest before making an abrupt turn southwestward towards the plains of Pakistan. Roughly in the middle of the Karakoram range is the Karakoram Pass, which was part of a historic trade route between Ladakh and Yarkand that is now inactive.

The Tashkurghan National Nature Reserve and the Pamir Wetlands National Nature Reserve in the Karalorun and Pamir mountains have been nominated for inclusion in UNESCO in 2010 by the National Commission of the People's Republic of China for UNESCO and has tentatively been added to the list.[5]

Name[edit]

The black gravel of Karakoram mountains, as seen near Pakistan's Biafo Glacier

Karakoram is a Turkic term meaning black gravel. The Central Asian traders originally applied the name to the Karakoram Pass.[6] Early European travellers, including William Moorcroft and George Hayward, started using the term for the range of mountains west of the pass, although they also used the term Muztagh (meaning, "Ice Mountain") for the range now known as Karakoram.[6][7] Later terminology was influenced by the Survey of India, whose surveyor Thomas Montgomerie in the 1850s gave the labels K1 to K6 (K for Karakoram) to six high mountains visible from his station at Mount Haramukh in Kashmir Valley.

In ancient Sanskrit texts (Puranas), the name Krishnagiri (black mountains) was used to describe the range.[8][9]

Exploration[edit]

Due to its altitude and ruggedness, the Karakoram is much less inhabited than parts of the Himalayas further east. European explorers first visited early in the 19th century, followed by British surveyors starting in 1856.

The Muztagh Pass was crossed in 1887 by the expedition of Colonel Francis Younghusband[10] and the valleys above the Hunza River were explored by General Sir George K. Cockerill in 1892. Explorations in the 1910s and 1920s established most of the geography of the region.

The name Karakoram was used in the early 20th century, for example by Kenneth Mason,[6] for the range now known as the Baltoro Muztagh. The term is now used to refer to the entire range from the Batura Muztagh above Hunza in the west to the Saser Muztagh in the bend of the Shyok River in the east.

Hunza Valley in the Gilgit-Baltistan region of Pakistan

Floral surveys were carried out in the Shyok River catchment and from Panamik to Turtuk village by Chandra Prakash Kala during 1999 and 2000.[11][12]

Geology and glaciers[edit]

The Karakoram is in one of the world's most geologically active areas, at the plate boundary between the Indo-Australian plate and the Eurasian plate.[13]A significant part, somewhere between 28 and 50 percent, of the Karakoram Range is glaciated covering an area of more than 15,000 square kilometres or 5,800 square miles,[14] compared to between 8 and 12 percent of the Himalaya and 2.2 percent of the Alps.[15] Mountain glaciers may serve as an indicator of climate change, advancing and receding with long-term changes in temperature and precipitation. The Karakoram glaciers are slightly retreating,[16][17][18] unlike the Himalayas where glaciers are losing mass at significantly higher rate, many Karakoram glaciers are covered in a layer of rubble which insulates the ice from the warmth of the sun [19]. Where there is no such insulation, the rate of retreat is high.[20]

  • Siachen Glacier
  • Baltoro Glacier
  • Hispar Glacier
  • Batura Glacier
  • Biafo Glacier
  • Chogo Lungma Glacier
  • Yinsugaiti Glacier

The Karakoram during the Ice Age[edit]

In the last ice age, a connected series of glaciers stretched from western Tibet to Nanga Parbat, and from the Tarim basin to the Gilgit District.[21][22][23] To the south, the Indus glacier was the main valley glacier, which flowed 120 kilometres (75 mi) down from Nanga Parbat massif to 870 metres (2,850 ft) elevation.[21][24] In the north, the Karakoram glaciers joined those from the Kunlun Mountains and flowed down to 2,000 metres (6,600 ft) in the Tarim basin.[23][25]

While the current valley glaciers in the Karakoram reach a maximum length of 76 kilometres (47 mi), several of the ice-age valley glacier branches and main valley glaciers, had lengths up to 700 kilometres (430 mi). During the Ice Age, the glacier snowline was about 1,300 metres (4,300 ft) lower than today.[23][24]

Highest peaks[edit]

Highest Karakoram peaks in the Baltoro region as seen from International Space Station
[Interactive fullscreen map]
Location of the major peaks in Karakoram

Legend:
1:K2 2:Gasherbrum I K5 3:Broad Peak

4:Gasherbrum II K45:Gasherbrum III K3a6:Gasherbrum IV K3

7:Distaghil Sar 8:Khunyang Chhish 9:Masherbrum K1

10: Batura I 11:Rakaposhi 12:Batura II

13:Kanjut Sar 14:Saltoro Kangri K1015:Batura III

16: Saser Kangri I K2217:Chogolisa 18:Shispare Sar

19:Trivor Sar 20:Skyang Kangri 21:Mamostong Kangri K35

22:Saser Kangri II 23:Saser Kangri III 24:Pumari Chhish

25:Passu Sar 26:Yukshin Gardan Sar 27:Teram Kangri I

28:Malubiting 29:K12 30:Sia Kangri

31:Momhil Sar 32:Skil Brum 33:Haramosh Peak

34:Ghent Kangri 35:Ultar Sar 36:Rimo I

37:Sherpi Kangri 38:Yazghil Dome South 39:Baltoro Kangri

40:Crown Peak 41:Baintha Brakk 42:Yutmaru Sar

43:K6 44:Muztagh Tower 45:Diran

46:Apsarasas Kangri I 47:Rimo III 48:Gasherbrum V




The highest peaks of the Karakoram are:

The majority of the highest peaks are in the Gilgit–Baltistan region of Pakistan. Baltistan has more than 100 mountain peaks exceeding 6,100 metres (20,000 ft) height from sea level.

K-numbers[edit]

K2

Subranges[edit]

View of the Moon over Karakoram Range in Pakistan

The naming and division of the various subranges of the Karakoram is not universally agreed upon. However, the following is a list of the most important subranges, following Jerzy Wala.[27] The ranges are listed roughly west to east.

  • Batura Muztagh
  • Rakaposhi-Haramosh Mountains
  • Spantik-Sosbun Mountains
  • Hispar Muztagh
  • South Ghujerab Mountains
  • Panmah Muztagh
  • Wesm Mountains
  • Masherbrum Mountains
  • Baltoro Muztagh
  • Saltoro Mountains
  • Siachen Muztagh
  • Rimo Muztagh
  • Saser Muztagh

Passes[edit]

[Interactive fullscreen map]
Location of the passes in Karakoram

Legend:
1:Sia La 2:Bilafond La 3:Gyong La

4:Sasser Pass 5:Burji La6:Machulo La

7:Naltar Pass 8:Hispar Pass 9:Shimshal Pass

10:Karakoram Pass 11:Turkistan La Pass 12: Windy Gap

13:Mustagh Pass 14:Sarpo Laggo Pass 15:Khunjerab Pass

16:Mutsjliga Pass 17:Mintaka Pass 18:Kilik Pass


From west to east

  • Dandala PassThe most important and earlier pass it starts from Ghursay saitang city to Yarqand In China . It is the main trade way between Khaplu, Ladakh, Kharmang to Yarqand, China.
  • Kilik Pass
  • Mintaka Pass
  • Khunjerab Pass (the highest paved international border crossing at 4,693 m (15,397 ft))
  • Shimshal Pass
  • Mustagh Pass
  • Karakoram Pass
  • Sasser Pass
  • Naltar Pass or Pakora Pass[28]

The Khunjerab Pass is the only motorable pass across the range. The Shimshal Pass (which does not cross an international border) is the only other pass still in regular use.

Cultural references[edit]

The Karakoram mountain range has been referred to in a number of novels and movies. Rudyard Kipling refers to the Karakoram mountain range in his novel Kim, which was first published in 1900. Marcel Ichac made a film titled Karakoram, chronicling a French expedition to the range in 1936. The film won the Silver Lion at the Venice Film Festival of 1937. Greg Mortenson details the Karakoram, and specifically K2 and the Balti, extensively in his book Three Cups of Tea, about his quest to build schools for children in the region. In the Gatchaman TV series, the Karakoram range houses Galactor's headquarters. K2 Kahani (The K2 Story) by Mustansar Hussain Tarar describes his experiences at K2 base camp.[29]

See also[edit]

  • Karakoram Highway
  • List of mountain ranges of the world
  • List of highest mountains (a list of mountains above 7,200 m (23,600 ft))
  • Mount Imeon
  • Naltar Valley
  • Trans-Karakoram Tract

Notes[edit]

  1. ^ Bessarabov, Georgy Dmitriyevich (7 February 2014). "Karakoram Range". Encyclopædia Britannica. Retrieved 3 May 2015.
  2. ^ "Hindu Kush Himalayan Region". ICIMOD. Retrieved 17 October 2014.
  3. ^ Shukurov, The Natural Environment of Central and South Asia 2005, p. 512; Voiland, Adam (2013). "The Eight-Thousanders". Nasa Earth Observatory. Retrieved 23 December 2016.; BBC, Planet Earth, "Mountains", Part Three
  4. ^ Tajikistan's Fedchenko Glacier is 77 kilometres (48 mi) long. Baltoro and Batura Glaciers in the Karakoram are 57 kilometres (35 mi) long, as is Bruggen or Pio XI Glacier in southern Chile. Measurements are from recent imagery, generally supplemented with Russian 1:200,000 scale topographic mapping as well as Jerzy Wala,Orographical Sketch Map: Karakoram: Sheets 1 & 2, Swiss Foundation for Alpine Research, Zurich, 1990.
  5. ^ "Karakorum-Pamir". UNESCO. Retrieved 16 February 2013.
  6. ^ a b c Mason, Kenneth (1928). Exploration of the Shaksgam Valley and Aghil ranges, 1926. p. 72. ISBN 978-81-206-1794-0.
  7. ^ Close C, Burrard S, Younghusband F, et al. (1930). "Nomenclature in the Karakoram: Discussion". The Geographical Journal. Blackwell Publishing. 76 (2): 148–158. doi:10.2307/1783980. JSTOR 1783980.
  8. ^ Raza, Moonis; Ahmad, Aijazuddin; Mohammad, Ali (1978), The Valley of Kashmir: The land, Vikas Pub. House, p. 2, ISBN 978-0-7069-0525-0
  9. ^ Chatterjee, Shiba Prasad (2004), Selected Works of Professor S.P. Chatterjee, Volume 1, National Atlas and Thematic Mapping Organisation, Department of Science and Technology, Government of India, p. 139
  10. ^ French, Patrick. (1994). Younghusband: The Last Great Imperial Adventurer, pp. 53, 56-60. HarperCollinsPublishers, London. Reprint (1995): Flamingo. London. ISBN 0-00-637601-0.
  11. ^ Kala, Chandra Prakash (2005). "Indigenous Uses, Population Density, and Conservation of Threatened Medicinal Plants in Protected Areas of the Indian Himalayas". Conservation Biology. 19 (2): 368–378. doi:10.1111/j.1523-1739.2005.00602.x.
  12. ^ Kala, Chandra Prakash (2005). "Health traditions of Buddhist community and role of amchis in trans-Himalayan region of India" (PDF). Current Science. 89 (8): 1331.
  13. ^ "Geological evolution of the Karakoram ranges". Italian Journal of Geosciences. 130 (2): 147–159. 2011. doi:10.3301/IJG.2011.08.
  14. ^ Muhammad, Sher; Tian, Lide; Khan, Asif (2019). "Early twenty-first century glacier mass losses in the Indus Basin constrained by density assumptions". Journal of Hydrology. 574: 467–475. Bibcode:2019JHyd..574..467M. doi:10.1016/j.jhydrol.2019.04.057.
  15. ^ Gansser (1975). Geology of the Himalayas. London: Interscience Publishers.
  16. ^ Gallessich, Gail (2011). "Debris on certain Himalayan glaciers may prevent melting". sciencedaily.com. Retrieved 30 January 2011.
  17. ^ Muhammad, Sher; Tian, Lide (2016). "Changes in the ablation zones of glaciers in the western Himalaya and the Karakoram between 1972 and 2015". Remote Sensing of Environment. 187: 505–512. Bibcode:2016RSEnv.187..505M. doi:10.1016/j.rse.2016.10.034.
  18. ^ Muhammad, Sher; Tian, Lide; Nüsser, Marcus (2019). "No significant mass loss in the glaciers of Astore Basin (North-Western Himalaya), between 1999 and 2016". Journal of Glaciology. 65 (250): 270–278. Bibcode:2019JGlac..65..270M. doi:10.1017/jog.2019.5.
  19. ^ Muhammad, Sher; Tian, Lide; Ali, Shaukat; Latif, Yasir; Wazir, Muhammad Atif; Goheer, Muhammad Arif; Saifullah, Muhammad; Hussain, Iqtidar; Shiyin, Liu (2020). "Thin debris layers do not enhance melting of the Karakoram glaciers". Science of the Total Environment. 746: 141119. Bibcode:2020ScTEn.746n1119M. doi:10.1016/j.scitotenv.2020.141119. PMID 32763605.
  20. ^ Veettil, B.K. (2012). "A Remote sensing approach for monitoring debris-covered glaciers in the high altitude Karakoram Himalayas". International Journal of Geomatics and Geosciences. 2 (3): 833–841.
  21. ^ a b Kuhle, M. (1988). "The Pleistocene Glaciation of Tibet and the Onset of Ice Ages- An Autocycle Hypothesis.Tibet and High Asia. Results of the Sino-German Joint Expeditions (I)". GeoJournal. 17 (4): 581–596. doi:10.1007/BF00209444. S2CID 129234912.
  22. ^ Kuhle, M. (2006). "The Past Hunza Glacier in Connection with a Pleistocene Karakoram Ice Stream Network during the Last Ice Age (Würm)". In Kreutzmann, H.; Saijid, A. (eds.). Karakoram in Transition. Karachi, Pakistan: Oxford University Press. pp. 24–48.
  23. ^ a b c Kuhle, M. (2011). "The High Glacial (Last Ice Age and Last Glacial Maximum) Ice Cover of High and Central Asia, with a Critical Review of Some Recent OSL and TCN Dates". In Ehlers, J.; Gibbard, P.L.; Hughes, P.D. (eds.). Quaternary Glaciation – Extent and Chronology, A Closer Look. Amsterdam: Elsevier BV. pp. 943–965. (glacier maps downloadable)
  24. ^ a b Kuhle, M. (2001). "Tibet and High Asia (VI): Glaciogeomorphology and Prehistoric Glaciation in the Karakoram and Himalaya". GeoJournal. 54 (1–4): 109–396. doi:10.1023/A:1021307330169.
  25. ^ Kuhle, M. (1994). "Present and Pleistocene Glaciation on the North-Western Margin of Tibet between the Karakoram Main Ridge and the Tarim Basin Supporting the Evidence of a Pleistocene Inland Glaciation in Tibet. Tibet and High Asia. Results of the Sino-German and Russian-German Joint Expeditions (III)". GeoJournal. 33 (2/3): 133–272. doi:10.1007/BF00812877.
  26. ^ For Nepal, the heights indicated on the Nepal Topographic Maps are followed. For China and the Baltoro Karakoram, the heights are those of Mi Desheng's "The Maps of Snow Mountains in China". For the Hispar Karakoram the heights on a Russian 1:100,000 topo map "Archived copy". Archived from the original on 27 April 2008. Retrieved 15 July 2008.CS1 maint: archived copy as title (link) seem to be more accurate than the customarily quoted heights probably based on US army maps from the 50s [1]. Elsewhere, unless otherwise indicated, heights are those in Jill Neate's "High Asia".
  27. ^ Jerzy Wala, Orographical Sketch Map of the Karakoram, Swiss Foundation for Alpine Research, Zurich, 1990.
  28. ^ shuaib (18 August 2019). "Naltar Valley: Heaven on Earth". Mehmaan Resort. Retrieved 1 September 2019.
  29. ^ Tarar, Mustansar Hussain (1994). K2 kahani. Lahore: Sang-e-Meel (published in Urdu). p. 179. ISBN 969-35-0523-9. OL 18941738M.

References[edit]

  • Curzon, George Nathaniel. 1896. The Pamirs and the Source of the Oxus. Royal Geographical Society, London. Reprint: Elibron Classics Series, Adamant Media Corporation. 2005. ISBN 1-4021-5983-8 (pbk); ISBN 1-4021-3090-2 (hbk).
  • Kipling, Rudyard 2002. Kim (novel); ed. by Zohreh T. Sullivan. New York: W. W. Norton & Company. ISBN 039396650X—This is the most extensive critical modern edition with footnotes, essays, maps, etc.
  • Mortenson, Greg and Relin, David Oliver. 2008. Three Cups of Tea. Penguin Books Ltd. ISBN 978-0-14-103426-3 (pbk); Viking Books ISBN 978-0-670-03482-6 (hbk); Tantor Media ISBN 978-1-4001-5251-3 (MP3 CD).
  • Kreutzmann, Hermann, Karakoram in Transition: Culture, Development, and Ecology in the Hunza Valley, Oxford, Oxford University Press, 2006. ISBN 978-0-19-547210-3
  • Shukurov, E. (2005), "The Natural Environment of Central and South Asia" (PDF), in Chahryar Adle (ed.), History of Civilizations of Central Asia, Vol. VI – Towards the contemporary period: from the mid-nineteenth to the end of the twentieth century, UNESCO, pp. 480–514, ISBN 978-92-3-103985-0

External links[edit]

  • Blankonthemap The Northern Kashmir Website
  • Pakistan's Northern Areas dilemma
  • Great Karakorams