YAN Yi 1,LIN Ge 1,XIA Bin 1,LI Zian 1 and LI Zhongcheng 2 1 Key Laboratory of Marginal Sea Geology,Guangzhou Institute of Geochemistry and South China Sea Institute of Oceanology, Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Wushan,Guangzhou,Guangdong 510640, 1 Jidong Oil and Gas Administration,Tangshan,Hebei 063000
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1 IntroductionThe Yan-Liao orogenic belt lies in the northern segmentof the North China Block (NCB) (Fig. 1). During Mesozoicto Cenozoic time, it experienced intense tectono-magmaticactivation, accompanied by the formation ofintracontinental basins and widespread magmatism and is avery important area to study continental dynamics andMeso-Cenozoic tectonic evolution in eastern China. Mostof previous work in this area has focused on the formationof basement, structural style and volcano-se…
YAN Yi, LIN Ge, XIA Bin, LI Zi''''an, LI Zhongcheng Key Laboratory of Marginal Sea Geology, Guangzhou Institute of Geochemistry, South China Sea Institute of Oceanology, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Wushan, Guangzhou, Guangdong Jidong Oil, Gas Administration, Tangshan, Hebei .2005. Thermochronology of Mesozoic Sandstone from the Beipiao Basin and Its Implication to Meso-Cenozoic Tectonic Evolution of the Eastern Yan-Liao Orogenic Belt[J]. Acta Geologica Sinica(),79(2):
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