lang=EN-US>Geologic Space Planes and Their Significance of Rilonggou-Saishitang Region, Xinghai County, Qinghai Province

• 责任者：Wei Gang (China University of Geosciences ; Beijing 100083 ; China) ; Wang Yisheng
• 刊名：Northwestern Geology
• 出版年：2010
• 卷期：43(3)
• 关键词：构造格架 ; tectonic framework ; 沉积盆地 ; sedimentary basins ; 青海 ; Qinghai Province
• 页码：p.36-40
• 图表：3 illus., 12 refs.
• 分类号：0300
• issnNo：ISSN1009-6248
• isbnNo：CN61-1149/P

lang=EN-US>Rilonggou-Saishitang region in Xinghai County, Qinghai Province lies in the north of Buqingshan-Animaqing Ocean and is connected to the middle region of Hercynian Kuhai-Saishitang Branch Ocean through the NNE spreading. In the expansion, subduction and closure stage of the branch oceanic basin, a series of NNW and NEE distribution, main tectonic faults were formed. The effects of the geological structures spread to the development of a series of sedimentary basin and the distribution in the branch oceanic basin controlling the formation and distribution of the Early Permian volcanic-formation sedimentary deposits.