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《Acta Sedimentologica Sinica》 2008-01
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Peperite in the Jiufotang Formation of the Luanping Basin and Its Geological Implications

ZHANG Ying-li1 MENG Qing-ren2 QU Hong-jie3(1.School of Petroleum Resources,Xi'an Shiyou University,Xi'an 710065;2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029;3.Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081)  
Based on observation in the field,this paper documents the sedimentary features and variations of Jiufotang Formation in the Luanping basin.A special kind of rock,namely,peperite,was identified and described in detail.Taking the geological setting of the basin into account,the author believes that the Luanping basin is a volcanic sedimentary basin.The intensive synsedimentary tectonic activity has resulted in the peperite in the Jiufotang Formation.
【CateGory Index】: P588.211
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