Neoproterozoic Tectonic Evolution of the Xuefeng Orogenic Zone in Hunan Province
详细信息
- 责任者：Bai Daoyuan (Institute of Geological Survey of Hunan Province ; Changsha 410011 ; China) ; Jia Baohua
- 刊名：Sedimentary Geology and Tethyan Geology
- 出版年：2011
- 卷期：31(3)
- 关键词：构造演化 ; structural evolution ; 新元古代 ; Neoproterozoic Era ; 湖南 ; Hunan Province
- 页码：p.78-87
- 图表：2 illus., 1 table, 96 refs.
- 分类号：0300
- 出版序号：20122174
- issnNo：ISSN1009-3850
- isbnNo：CN51-1593/P
摘要
This paper deals, on the basis of abundant lithogeochemical and geochronologic data, with the reconstruction of the Neoproterozoic tectonic evolution in the Xuefeng orogenic zone and its southeastern margin. The Neoproterozoic tectonic evolution suggests the island arc accretion on the southeastern margin of the Yangtze landmass, and overlapping of the Xuefengian and Nanhuan deposits upon the Huanan residual oceanic basin.
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