Pamir Mountains
The Pamir Mountains are a mountain range between Central Asia, South Asia, and East Asia, at the junction of the Himalayas with the Tian Shan, Karakoram, Kunlun, Hindu Kush, and Hindu Raj ranges. They are among the world's highest mountains.
The Pamir Mountains lie mostly in the Gorno-Badakhshan Province of Tajikistan. To the north, they join the Tian Shan mountains along the Alay Valley of Kyrgyzstan. To the south, they border the Hindu Kush mountains along Afghanistan's Wakhan Corridor. To the east, they extend to the range that includes China's Kongur Tagh, in the "Eastern Pamirs", separated by the Yarkand valley from the Kunlun Mountains.
Name and etymology
Since Victorian times, they have been known as the "Roof of the World", presumably a translation from Persian.Names
In other languages they are called: پامیر غرونه ، Pamir Ghroona; Памир тоолору, Pamir Tooloru, پامىر توولورۇ; Rešte Kuhhâ-ye Pâmir; Rishta Köhhoyi Pomir; پامىر ئېگىزلىكى, Pamir Ëzgizliki, Памир Езгизлики; सुमेरु, Sumēru; پامیر کوهستان, Pamir Kuhestan; or "Onion Range" ; Памир or Цунлин, written in Xiao'erjing: پَامِعَر or ڞوْلٍْ. The name "Pamir" is used more commonly in Modern Chinese and loaned as."A pamir"
According to Middleton and Thomas, "pamir" is a geological term. A pamir is a flat plateau or U-shaped valley surrounded by mountains. It forms when a glacier or ice field melts leaving a rocky plain. A pamir lasts until erosion forms soil and cuts down normal valleys. This type of terrain is found in the east and north of the Wakhan, and the east and south of Gorno-Badakhshan, as opposed to the valleys and gorges of the west. Pamirs are used for summer pasture.The Great Pamir is around Lake Zorkul. The Little Pamir is east of this in the far east of Wakhan. The Taghdumbash Pamir is between Tashkurgan and the Wakhan west of the Karakoram Highway. The Alichur Pamir is around Yashil Kul on the Gunt River. The Sarez Pamir is around the town of Murghab. The Khargush Pamir is south of Lake Karakul. There are several others.
The Pamir River is in the south-west of the Pamirs.
Geography
Mountain
The three highest mountains in the Pamirs core are Ismoil Somoni Peak, ; Ibn Sina Peak, ; and Peak Korzhenevskaya,. In the Eastern Pamirs, China's Kongur Tagh is the highest at.Among the significant peaks of the Pamir Mountains are the following:
Name | Height in meters | Coord. | Sub-range | Country |
Kongur | 7,649 | Kongur Shan | China | |
Kongur Jiubie | 7,530 | Kongur Shan | China | |
Muztagh Ata | 7,509 | Muztagh Ata Massif | China | |
Ismoil Somoni Peak | 7,495 | Academy of Sciences Range | Tajikistan | |
Lenin Peak | 7,134 | Trans-Alay Range | Tajikistan, Kyrgyzstan | |
Peak Korzhenevskaya | 7,105 | Academy of Sciences Range | Tajikistan | |
Independence Peak | 6,940 | Yazgulem Range | Tajikistan | |
Russia Peak | 6,875 | Academy of Sciences Range | Tajikistan | |
Moscow Peak | 6,785 | Peter I Range | Tajikistan | |
Karl Marx Peak | 6,726 | Shakhdara Range | Tajikistan | |
Gora Kurumdy | 6,614 | Trans-Alay Range | Tajikistan, Kyrgyzstan | |
Mount Garmo | 6,595 | Academy of Sciences Range | Tajikistan | |
Engels Peak | 6,510 | Shakhdara Range | Tajikistan | |
Koh-e Pamir | 6,320 | Wachan Range | Afghanistan | |
Peak of the Soviet Officers | 6,233 | Muskol Range | Tajikistan | |
Mayakovskiy Peak | 6,095 | Shakhdara Range | Tajikistan | |
Patkhor Peak | 6,083 | Rushan Range | Tajikistan | |
Leipzig Peak | 5,725 | Trans-Alay Range | Tajikistan, Kyrgyzstan | |
Pik Skalisty | 5,707 | Schugnan Range | Tajikistan | |
Kysyldangi Peak | 5,704 | Southern Alitschur Range | Tajikistan |
Remark: The summits of the Kongur and Muztagata Group are in some sources counted as part of the Kunlun, which would make Pik Ismoil Somoni the highest summit of the Pamir.
Glaciers
There are many glaciers in the Pamir Mountains, including the long Fedchenko Glacier, the longest in the former USSR and the longest glacier outside the polar regions. Approximately 12,500 km² of the Pamirs are glaciated. Glaciers in the Southern Pamirs are retreating rapidly. Ten percent of annual runoff is supposed to originate from retreating glaciers in the Southern Pamirs. In the North-Western Pamirs, glaciers have almost stable mass balances.Climate
Covered in snow throughout the year, the Pamirs have long and bitterly cold winters, and short, cool summers. Annual precipitation is about, which supports grasslands but few trees.Paleoclimatology during the Ice Age
The East-Pamir, in the centre of which the massifs of Mustagh Ata and Kongur Tagh are situated, shows from the western margin of the Tarim Basin an east-west extension of c. 200 km. Its north-south extension from King Ata Tagh up to the northwest Kunlun foothills amounts to c.170 km. Whilst the up to 21 km long current valley glaciers are restricted to mountain massifs exceeding 5600 m in height, during the last glacial period the glacier ice covered the high plateau with its set-up highland relief, continuing west of Mustagh Ata and Kongur. From this glacier area an outlet glacier has flowed down to the north-east through the Gez valley up to c.1850 m asl and thus as far as to the margin of the Tarim basin. This outlet glacier received inflow from the Kaiayayilak glacier from the Kongur north flank. From the north-adjacent Kara Bak Tor massif, the Oytag valley glacier in the same exposition flowed also down up to c. 1850 m asl. At glacial times the glacier snowlineas altitude limit between glacier nourishing area and ablation zone, was about 820 to 1250 metres lower than it is today. Under the condition of comparable proportions of precipitation there results from this a glacial depression of temperature of at least 5 to 7.5 °C.
Economy
is mined in the west, though sheep herding in upper meadowlands is the primary source of income for the region.Exploration
Peak, which was considered to be the highest unreached peak in the territory of former Soviet Union at the timeThe lapis lazuli found in Egyptian tombs is thought to come from the Pamir area in Badakhshan province of Afghanistan. About 138 BC Zhang Qian reached the Fergana Valley northwest of the Pamirs. Ptolemy vaguely describes a trade route through the area. From about 600 AD, Buddhist pilgrims travelled on both sides of the Pamirs to reach India from China. In 747 a Tang army was on the Wakhan River. There are various Arab and Chinese reports. Marco Polo may have travelled along the Panj River. In 1602 Bento de Goes travelled from Kabul to Yarkand and left a meager report on the Pamirs. In 1838 Lieutenant John Wood reached the headwaters of the Pamir River. From about 1868 to 1880, a number of Indians in the British service secretly explored the Panj area. In 1873 the British and Russians agreed to an Afghan frontier along the Panj River. From 1871 to around 1893 several Russian military-scientific expeditions mapped out most of the Pamirs. Several local groups asked for Russian protection from Afghan raiders. The Russians were followed by a number of non-Russians including Ney Elias, George Littledale, the Earl of Dunmore, Wilhelm Filchner and Lord Curzon who was probably the first to reach the Wakhan source of the Oxus River. In 1891 the Russians informed Francis Younghusband that he was on their territory and later escorted a Lieutenant Davidson out of the area. In 1892 a battalion of Russians under Mikhail Ionov entered the area and camped near the present Murghab. In 1893 they built a proper fort there. In 1895 their base was moved to Khorog facing the Afghans.
In 1928 the last blank areas around the Fedchenko Glacier were mapped out by a German-Soviet expedition under Willi Rickmer Rickmers.