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Mantle Branch Structure in the South-Central Segment of the Da Hinggan Mts.,Inner Mongolia and Its Ore-controlling Role |
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| Authors: | NIU Shuyin SUN Aiqun WANG Baode NIE Fengjun JIANG Sihong SHAO Ji'an GUO Lijun LIU Jianming Geological Survey Institution of Shijiazhuang Economics University Shijiazhuang Hebei China University of Geosciences Beijing Institute of Mineral Resources Chinese Academy of Geological Sciences Beijing College of Earth Space Sciences Peking University Beijing Bureau of Geology Mineral Resource Development of Inner Mongolia Hohhot I |
| Institution: | NIU Shuyin1,2,SUN Aiqun1,WANG Baode1,NIE Fengjun3,JIANG Sihong3,SHAO Ji'an4,GUO Lijun5 and LIU Jianming6 1 Geological Survey Institution of Shijiazhuang Economics University,Shijiazhuang,Hebei 050031 2 China University of Geosciences (Beijing),Beijing 100083 3 Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing 100037 4 College of Earth and Space Sciences,Peking University,Beijing 100871 5 Bureau of Geology and Mineral Resource Development of Inner Mongolia,Hohhot,I... |
| Abstract: | Mantle branch structure is the third tectonic unit of multiple evolution of a mantle branch. It is not only the main mechanism of intercontinental orogeny, but also an important ore-forming and ore-control structure. Studies on geotectonic evolution, regional geological characteristics and ore-forming and ore-control structures have shown that since the Mesozoic the Da Hinggan Mts. region has entered a typical intercontinental orogenic stage, and it is closely related to mantle branch activities. The south-... |
| Keywords: | mantle branch structure mantle branch metallogenic model Da Hinggan Mts |
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