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中文摘要：
回顾了我国近五年来在新生代火山岩的岩石学、地球化学与年代学方面所取得的主要进展。重点总结了中国东部与青藏高原的新生代火山岩的时空分布特征,包括年代学数据成果和岩石学资料;回顾中国东部与青藏高原新生代火山岩的岩石成因和深部动力学过程研究,介绍了目前对于长白山天池火山、中国东部新生代玄武岩、青藏高原的地球动力学过程、钾质-超钾质火山岩、高镁钾质火山岩等研究已获得的主要成果和认识;提出了中国新生代火山岩研究中存在的问题以及进一步工作的建议。
英文摘要：
This paper summarizes main advances in the recent five years in the fields of petrology,geochemistry and geochronology on the Cenozoic volcanic rocks of China.The spatial and temporal distributions of Cenozoic volcanic rocks in eastern China and Tibetan Plateau are presented,including new geochronological and petrological data.Petrogenesis of the Cenozoic volcanic rocks and geodynamic processes in Eastern China and Tibetan Plateau are reviewed,involving,especially,the studies in the Tianchi volcano,Cenozoic basalts in the eastern China,geodynamic processes in the Tibetan Plateau,potassium-ultrapotassic volcanic rock,high-Mg potassic volcanic rocks.In the end,some problems in future studies on the Cenozoic volcanic rocks are put forward and made our suggestions.
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