Dabie-Sulu Orogenic Belt and South China in Terms of Their Granite Spatial-Temporal Distributions and Stress Fields
详细信息
- 责任者：Ding Ruxin (Department of Earth Sciences ; Sun Yat-Sen University ; Guangzhou 510275 ; China) ; Zhou Zuyi
- 刊名：Earth Science Frontiers
- 出版年：2011
- 卷期：18(1)
- 关键词：花岗岩 ; granite ; 大别山 ; Dabie Mountains ; 苏鲁造山带 ; Su-Lu Orogenic Belt
- 页码：p.9-14
- 图表：5 illus., 46 refs.
- 分类号：0801
- issnNo：ISSN1005-2321
- isbnNo：CN11-3370/P
摘要
The in-situ remelting theory of granite opens a new perspective for the study of the tectonic cause of the spatial and temporal distribution of the Late Mesozoic (Late Jurassic-Early Cretaceous) granite in South China.On the basis of research, the authors may conclude that the Late Mesozoic (Late Jurassic-Early Cretaceous) granite of the Dabie-Sulu orogenic belt and its north vicinity and the Late Mesozoic granite of South China were very likely formed by the same event, that is, the subduction of the paleo-Pacific plate towards the Eurasia continent. The linkage effects between the plates caused by the subduction of the paleo-Pacific plate led to the friction between the South China plate and the North China plate, and as a result, the temperature of the crust increased and the granite magma layer formed.
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