• View of the stratum signages of China's 11th "Golden Spike," also known as Global Standard Stratotype-Section and Point (GSSP) for the base of a Lower-Middle Cambrian Stage in Jianhe county, Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou province, 6 July 2018.    Photo Imaginechina
  The Story :July 5 - July 11, 2018
  The Story :Geoscientists set up 11th 'golden spike' in China

ID: pbu830118_05 Time: 2018-07-06
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