Meso- and Cenozoic Tectonics of the Central Asian Mountain Belt: Effects of Lithospheric Plate Interaction and Mantle Plumes
Meso- and Cenozoic Tectonics of the Central Asian Mountain Belt: Effects of Lithospheric Plate Interaction and Mantle Plumes
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DOI：
10.1080/00206819709465345
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发表时间：
1996-05
影响因子：
2.6
通讯作者：
N. Dobretsov;M. Buslov;D. Delvaux;N. A. Berzin;V. D. Ermikov
中科院分区：
文献类型：
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作者：
N. Dobretsov;M. Buslov;D. Delvaux;N. A. Berzin;V. D. Ermikov
本文对中亚晚古生代和中生代的演化、阿尔泰-萨雅地区新生代造山和山内盆地形成、阿尔泰、贝加尔和天山地区构造演化路径的比较、新生代构造与地幔岩浆活动、中亚作为印度-喜马拉雅碰撞作用的地球动力学和构造演化等方面的新成果进行了综述和综合。与普遍接受的印度板块向欧亚板块“压痕”的模式相比，它为中亚陆内山脉带的形成提供了一个新的、更完整的图景。新模型基于岩石圈板块与地幔-地柱岩浆活动复杂相互作用的假设。来自贝加尔地区、阿勒泰、蒙古、天山、帕米尔和泰伯山的新的和已公布的构造、地貌、古地磁、同位素、裂变径迹和岩浆活动数据的汇编和比较…
This paper reviews and integrates new results on: (1) the Late Paleozoic and Mesozoic evolution of Central Asia; (2) Cenozoic mountain building and intramontane basin formation in the Altay-Sayan area; (3) comparison of the tectonic evolutionary paths of the Altay, Baikal, and Tien Shan regions; (4) Cenozoic tectonics and mantle-plume magmatic activity; and (5) the geodynamics and tectonic evolution of Central Asia as a function of the India-Himalaya collision. It provides a new and more complete scenario for the formation of the Central Asian intracontinental mountain belt, compared with the generally accepted model of the “indentation” of the Indian plate into the Eurasian plate. The new model is based on the hypothesis of a complex interaction of lithospheric plates and mantle-plume magmatism. Compilation and comparison of new and published structural, geomorphological, paleomagnetic, isotopic, fission-track, and plume magmatism data from the Baikal area, the Altay, Mongolia, Tien Shan, Pamir, and Tibe...