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编者按语:通过火山的研究,可以了解地球内部的物质组成和地球的层圈演化。20世纪80年代,国内新生代火山研究如火如荼,火山岩及其地幔岩岩石学、地球化学和年代学的系统研究,奠定了中国新生代火山及其地幔特征等基础性问题(如新生代华北上地幔古地温为大洋地温,华北岩石圈厚度50~80 km,动摇了对华北克拉通地台大地构造属性的传统认识,为此后的华北岩石圈减薄及克拉通破坏研究计划奠定了基础)。90年代又开启了活动火山的研究,标志着我国火山研究进入了一个新时期。如今火山与资源、环境、灾害的关系成为新生代火山研究的主旋律,与其同时我国年轻的火山学科也应
Editor’s Note: Through volcanic studies, we can understand the material composition of the Earth’s interior and the evolution of the earth’s circle. In the 1980s, the research on the volcanic rocks of the volcanic rocks and their mantle rocks systematically studied the Cenozoic volcanic research in China, which laid the foundation for the Cenozoic volcanic and mantle characteristics of China (such as the Cenozoic Upper Mantle Paleogeneic temperature is the geothermal temperature of the ocean. The thickness of the lithosphere in North China is between 50 and 80 km, which has shaken the traditional understanding of the tectonic attributes of the North China Cratonic platform and laid the foundation for the subsequent plan of lithospheric thinning and craton destruction in North China. In the 1990s, the study of active volcanoes opened up again, marking a new period in volcanic research in our country. Now the volcano and the relationship between resources, environment and disaster have become the main theme of Cenozoic volcanic research. At the same time, our young volcanology should also