Tectonic Movement Characteristic and Its Geological Significance of Guizhou
详细信息
- 责任者：Dai Chuangu (Guizhou Academy of Geologic Survey ; Guiyang 550005 ; China) ; Wang Min
- 刊名：Guizhou Geology
- 出版年：2013
- 卷期：30(2)
- 关键词：构造演化 ; structural evolution ; 贵州 ; Guizhou Province
- 页码：p.119-124
- 图表：illus., 20 refs.
- 分类号：0300
- issnNo：ISSN1000-5943
- isbnNo：CN52-1059/P
摘要
Multiperiod important tectonic boundaries develops in Guizhou,Wuling orogeny is the embodiment of shrinkage and extinction of Nanhua narrow oceanic basin,the ocean-continent transition of South China block by convergence and collision by Yangtze oldland and Cathaysian oldland,Wuling sub-orogenic belt of Jiangnan compound orogenic belt formed.Guangxi movement is the embodiment of shrinkage and extinction of Nanhua valley,the ocean-continent transition of South China block by re-convergence and re-collision by Yangtze oldland and Cathaysian oldland,Caledonian sub-orogenic belt of Jiangnan compound orogenic belt formed.Yanshan movement made Guizhou affected from east and west direction the same time,put Guizhou the margin of its orogenic belt,the orogenic center of the east plate maybe near Beihai-Pingxiang-Shaoxing zone,is the embodiment of orogeny in South block,Yanshan sub-orogenic belt of Jiangna orogenic belt formed,the west orogenic center maybe Ailao mountain.Himalaya Neotectonism made Guizhou experiences low-lying East West early,stable and flat in middle period and low-lying West East now in platform.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |