1622 North Guyuan earthquake

Earthquake in Ningxia, China 1622 North Guyuan earthquake China yes 1622 10 25 7.0 s y 36.5 106.3 region:CN_type:event inline,title 10 12,000 The 1622 North Guyuan earthquake struck Ningxia, China on 25 October with a magnitude of 7.0 s yes and a maximum Mercalli intensity of X (Extreme). It was the only recorded big earthquake in western China for 148 years, between 1561 and 1709.Mukherjee Saumitra Earthquake Prediction https://books.google.com/books?id=IFNsBgAAQBAJ&pg=PA22 1 May 2006 CRC Press 978-90-474-1807-8 22 The earthquake occurred on the "rake of the Zhongwei-Tongxin fault", with a mid-seismogenic depth of about 15 km.地球物理学报 https://books.google.com/books?id=DtQWAQAAMAAJ 2008 科学出版社 1780 See also List of earthquakes in China List of historical earthquakes References Significant Earthquake Information https://www.ngdc.noaa.gov/hazel/view/hazards/earthquake/event-more-info/897 National Geophysical Data Center / World Data Service (NGDC/WDS) 1972 National Geophysical Data Center, NOAA 10.7289/V5TD9V7K Category:Earthquakes in Ningxia Category:1620s earthquakes Category:1622 disasters Category:1620s in China Category:1622 in Asia Category:Disasters in the Ming dynasty