| Application of Gravitational Methods to Prospecting Salt (Potash) Rocks
in the Kuqa Depression |
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| 作者姓名： | SONG Xiaochao DENG Xiaolin WEI Zhao ZHAO Yuhai |
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| 作者单位： | General Institute of Chemical Geology Survey, China Chemical Geology and Mine Bureau, Beijing 100013;Geological Institute of China Chemical Geology and Mine Bureau, Zhuozhou 072754;Geological Institute of China Chemical Geology and Mine Bureau, Zhuozhou 072754;Geological Institute of China Chemical Geology and Mine Bureau, Zhuozhou 072754 |
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| 基金项目： | financially supported by the project of investigation and evaluation of potash deposits in the Cretaceous-Tertiary salt basin of the Tarim basin from potash investigation project of China Geological Survey (No. 1212011220790) |
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| 摘 要： | 正The Kuqa depression deposited thick rock salt,which has a lower density than surrounding rocks.When salt bodies form a certain scale,obvious negative gravity anomalies can be detected in the surface.Therefore,gravitational method can quickly obtain the shape,plane distribution of deep-seated salt bodies and overall tectonic morphology of the basin.
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Application of Gravitational Methods to Prospecting Salt(Potash) Rocks in the Kuqa Depression |
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| Authors: | SONG Xiaochao DENG Xiaolin WEI Zhao ZHAO Yuhai |
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| Abstract: | |
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| Keywords: | Depression gravitational tectonic gravity quickly rock thick depositional prospecting potassium |
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