1997 Manyi earthquake

1997 Manyi earthquake
UTC time	1997-11-08 10:02:53
ISC event	1051405
USGS-ANSS	ComCat
Local date	November 8, 1997
Local time	18:02:53 CST
Magnitude	7.4 Mw
Depth	15 km (9.3 mi)
Epicenter	35°04′08″N 87°19′30″E / 35.069°N 87.325°E
Type	Strike-slip
Areas affected	Tibetan Autonomous Region
Max. intensity	MMI VII (Very strong)

The 1997 Manyi earthquake (Chinese: 玛尼地震) occurred on November 8 at 10:02 UTC.^[2] The epicenter was in Nagqu Prefecture in northern Tibet, China. The focal mechanism indicates a left-lateral strike-slip movement. This earthquake had a surface rupture of 17 km (11 mi) long with up to 7 m (23 ft) of left-lateral slip along the Manyi fault, a westward continuation of the Kunlun fault, offset about 100 km (62 mi) to the south.^[3] Normally, the continental crust is about 35 km (22 mi) thick, but it reaches 70 km (43 mi) thick under the Tibetan Plateau. This earthquake ruptured up to 20 km (12 mi) of the top part of the local continental crust.^[4]

References

^ Peltzer, G.; Crampe, F.; King, G. (1999), "Evidence of nonlinear elasticity of the crust from the Mw7.6 Manyi (Tibet) earthquake" (PDF), Science, 286 (5438): 272–276, doi:10.1126/science.286.5438.272, PMID 10514367, archived from the original (PDF) on 2010-05-29, retrieved 2010-07-13
^ USGS, Significant Earthquakes of the World, United States Geological Survey, archived from the original on 2011-06-07
^ Washburn, Z.; Arrosmith, J. Ramon; Dupont-Nivet, G.; Xiao Feng, W.; Yu Qiao, Z.; Zhengle, C. (2003), "Paleoseismology of the Xorxol segment of the central Altyn Tagh Fault, Xinjiang, China" (PDF), Annals of Geophysics, 46 (5): 1015–1034
^ Burgmann, R.; Dresen, G. (2008), "Rheology of the Lower Crust and upper mantle: Evidence from Rock Mechanics, Geodesy, and Field Observations" (PDF), Annual Review of Earth and Planetary Sciences, 36: 546, Bibcode:2008AREPS..36..531B, doi:10.1146/annurev.earth.36.031207.124326

External links

The International Seismological Centre has a bibliography and/or authoritative data for this event.

[1] Peltzer, G.; Crampe, F.; King, G. (1999), "Evidence of nonlinear elasticity of the crust from the Mw7.6 Manyi (Tibet) earthquake" (PDF), Science, 286 (5438): 272–276, doi:10.1126/science.286.5438.272, PMID 10514367, archived from the original (PDF) on 2010-05-29, retrieved 2010-07-13

[2] USGS, Significant Earthquakes of the World, United States Geological Survey, archived from the original on 2011-06-07

[3] Washburn, Z.; Arrosmith, J. Ramon; Dupont-Nivet, G.; Xiao Feng, W.; Yu Qiao, Z.; Zhengle, C. (2003), "Paleoseismology of the Xorxol segment of the central Altyn Tagh Fault, Xinjiang, China" (PDF), Annals of Geophysics, 46 (5): 1015–1034

[4] Burgmann, R.; Dresen, G. (2008), "Rheology of the Lower Crust and upper mantle: Evidence from Rock Mechanics, Geodesy, and Field Observations" (PDF), Annual Review of Earth and Planetary Sciences, 36: 546, Bibcode:2008AREPS..36..531B, doi:10.1146/annurev.earth.36.031207.124326

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v t e Earthquakes in China
Historical	1038 Dingxiang 1290 Chihli (Inner Mongolia) 1303 Hongdong, Shanxi 1536 Xichang, Sichuan 1556 Shaanxi 1604 Quanzhou, Fujian 1605 Guangdong 1626 Lingqiu, Shanxi 1654 Tianshui, Gansu 1668 Tangcheng, Shandong 1679 Beijing, Hebei 1695 Linfen, Shanxi 1709 Zhongwei 1718 Tongwei, Gansu 1733 Dongchuan, Yunnan 1738 Dangjiang, Qinghai 1739 Yinchuan–Pingluo, Ningxia 1786 Kangding-Luding, Sichuan 1815 Pinglu, Shanxi 1830 Cixian, Hebei 1833 Kunming, Yunnan 1850 Xichang, Sichuan 1879 Wudu, Gansu 1889 Chilik, Xinjiang
20th century	1902 Kashgar, Xinjiang 1906 Manas, Xinjiang 1913 Eshan, Yunnan 1918 Shantou, Guangdong 1920 Haiyuan, Ningxia 1923 Renda, Sichuan 1925 Dali, Yunnan 1927 Gulang, Gansu 1931 Fuyun, Xinjiang 1932 Changma 1933 Diexi, Sichuan 1936 Lingshan, Guangxi 1937 Heze, Shandong 1947 Assam 1948 Litang, Sichuan 1950 Assam–Tibet 1952 Damxung 1955 Kangding, Sichuan 1955 Yuzha, Sichuan 1966 Xingtai, Hebei 1969 Bohai Sea 1969 Yangjiang, Guangdong 1970 Tonghai, Yunnan 1973 Luhuo, Sichuan 1974 Zhaotong, Yunnan 1975 Haicheng, Liaoning 1976 Longling, Yunnan 1976 Tangshan, Hebei 1976 Songpan–Pingwu, Sichuan 1981 Dawu, Sichuan 1983 Heze, Shandong 1985 Luquan, Yunnan 1985 Wuqia, Xinjiang 1988 Lancang–Gengma, Yunnan 1990 Gonghe, Qinghai 1994 Taiwan Strait 1995 Menglian, Yunnan 1995 Wuding, Yunnan 1996 Lijiang, Yunnan 1996 Baotou, Inner Mongolia 1997 Jiashi, Xinjiang 1997 Manyi, Tibet 1998 Zhangbei 1998 Ninglang, Yunnan 2000 Yunnan
21st century	2001 Kunlun 2003 Bachu, Xinjiang 2003 Dayao 2003 Zhaosu, Xinjiang 2005 Ruichang, Jiangxi 2006 Yanjin, Yunnan 2008 Sichuan 2008 Yingjiang, Yunnan 2008 Panzhihua, Sichuan 2008 Damxung, Tibet 2009 Xinjiang 2009 Yunnan 2010 Yushu, Qinghai 2011 Yunnan 2011 Myanmar 2012 Yangzhou, Jiangsu 2012 Zhaotong, Yunnan 2013 Lushan, Sichuan 2013 Dingxi, Gansu 2014 Yutian, Xinjiang 2014 Yingjiang, Yunnan 2014 Ludian, Yunnan 2014 Jinggu, Yunnan 2014 Kangding, Sichuan 2015 Pishan, Xinjiang 2017 Taxkorgan, Xinjiang 2017 Jiuzhaigou, Sichuan 2017 Jinghe, Xinjiang 2019 Changning, Sichuan 2020 Kashgar, Xinjiang 2020 Qiaojia, Yunnan 2021 Dali, Yunnan 2021 Maduo, Qinghai 2021 Luxian, Sichuan 2022 Menyuan, Qinghai 2022 Ya'an, Sichuan 2022 Luding, Sichuan 2023 Jishishan 2024 Uqturpan
By province	Sichuan Yunnan
Organizations	China Meteorological Administration China Earthquake Administration China Earthquake Networks Center China Geological Survey China International Search and Rescue Team

v t e ← Earthquakes in 1997 →
Jiashi (5.9, Jan 21) Bojnurd (6.5, Feb 4) † Harnai (7.0, Feb 27) † Ardabil (6.1, Feb 28) † Qayen (7.3, May 10) † ‡ Jabalpur (5.8, May 22) † Cariaco (6.9, Jul 9) † Umbria-Marche (6.2, Sep 26) Punitaqui (7.1, Oct 14) Tibet (7.4, Nov 8) Bangladesh-India-Myanmar (6.1, Nov 21) Kamchatka (7.7, Dec 5)
† indicates earthquake resulting in at least 30 deaths ‡ indicates the deadliest earthquake of the year

See also

References

External links