Analysis of Structural Styles in Northern Segment of Tancheng—Lujiang Fault Zone
详细信息
- 责任者：Wang Shuqin (Jilin Geological Exploration Institute ; China Chemical Geology and Mine Bureau ; Changchun 130033 ; China) ; Sun Xiaomeng
- 刊名：Geological Review
- 出版年：2012
- 卷期：58(3)
- 关键词：断裂带 ; fracture zones ; 构造样式 ; tectonic style ; 郯庐断裂带 ; Tancheng-Lujiang Fault Zone
- 页码：p.414-425
- 图表：5 illus., 86 refs.
- 分类号：0300
- issnNo：ISSN0371-5736
- isbnNo：CN11-1952/P
摘要
///Multiperiodic and diversely characteristic activities happened in the northern segment of the Tancheng—Lujiang fault zone in Meso—Cenozoic, which formed structural styles with various characteristics. The matching study of various structural styles and the relationship between stratigraphic cutting and coverage provides the first-hand information for limiting the active periods and era of the fault zone, establishing deformation sequence in the northern segment of the Tancheng—Lujiang fault zone. Different structural styles reflect that the fault zone from old one to new one has undergone five major deformation events. The above five major deformational events from the old to the new formed a relatively complete tectonic evolutionary sequence of the northern segment of the Tancheng—Lujiang fault zone, which are the products of the different geodynamic machanism.
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