New Progress of the Southern Altyn Tagh Geological Mapping and Guide the Prospecting Support:according to 1∶50000 Mobeier and other five Regional Geological maps in Gansu Province
1. Geological Survey of Gansu, Lanzhou , Gansu 730000, China; 2. Xi’an Center of Geological Survey, CGS, Xi’an, Shaanxi 71005, China; 3. Geological Survey Fund Management Center of Gansu, Lanzhou, Gansu 730000, China
Abstract:In the regional geological survey of six 1∶50,000 sheets of Mobaer, etc., Gansu province, geological characteristics of the regional strata, rocks, structures and metallogenic geological setting were identified; the stratigraphy framework and magmatic evolution sequence were established; and the basic tectonic framework and evolution was summarized. In addition, 24 mineral deposits (occurrences) were discovered, such as the Yushishan large-size Nb-Ta rare metal deposit. Accordingly, the researched area was divided into 4 ore-forming prospects, which provided significant basic geological data for further ore prospecting.
余君鹏,吴义布,梁明宏,校培喜,窦小雨. 阿尔金南缘地质填图新进展及对找矿的启示——据甘肃1∶5万莫坝尔等六幅区调[J]. 中国地质调查, 2015, 2(2): 40-47.
YU Jun-peng, WU Yi-bu, LIANG Min-hong, XIAO Pei-xi, DOU Xiao-yu. New Progress of the Southern Altyn Tagh Geological Mapping and Guide the Prospecting Support:according to 1∶50000 Mobeier and other five Regional Geological maps in Gansu Province. , 2015, 2(2): 40-47.
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