Structural and Stratigraphic Analysis of the Runiange Formation in Luhuo-Daofu Area, Sichuan Province
详细信息
- 责任者：Xu Gang (Regional Geological Survey Team ; Sichuan Bureau of Geological Exploration and Development of Mineral Resources ; Chengdu 610213 ; China) ; Jiang Yuansheng
- 刊名：Geoscience
- 出版年：2011
- 卷期：25(1)
- 关键词：构造层 ; tectonic layer ; 非史密斯地层 ; non-Smith strata ; 四川 ; Sichuan Province
- 页码：p.39-47
- 图表：6 illus., 2 tables, 30 refs.
- 分类号：0300
- issnNo：ISSN1000-8527
- isbnNo：CN11-2035/P
摘要
The "Four-dimensional Cracking and Putting together Restoration Law of Tectonic Rock Sheet" is an important method in the orogenic zone geological mapping in recent years. Using this method, this paper discussed disputing problems on Runiange Formation in Luhuo-Daofu area, Sichuan Province. From the view of the physical state, tense, phase, position and distortion, and the deterioration, the investigation indicated that the Runiange Formation structure is superposed longitudinally, being ordered generally and disordered partially. The geologic phenomena demonstrated that the Runiange Formation experienced the early deposition promiscuous action and the later structure promiscuous action; thus, the present typical orogenic zone non-Smith stratum body formed.