摘要
基于 1∶5万地质调查资料和野外重点地区的解剖研究 ,结合深部地球物理资料 ,阐述了色尔腾地区逆冲推覆构造的特征 ,详细探讨了本区推覆构造的动力学机制 ,认为色尔腾山总体为一巨型推覆体 。
The thrust nappe structural features in the Mount Seerteng are presented in this paper on the basis of the information on the regional geological investigation (1∶50?000), the field work in target areas and the geophysical references on the depth of the earth. Moreover, the detailed analysis of the dynamic mechanism of the nappe structure in this region indicates that the Mount Seerteng is a massive nappe body, and that the major dynamic force for the presence of the large_scale thrust nappe in this region is the action of the local stress field — the elevation of the mantle current system circulating in the opposite directions.
出处
《地球科学（中国地质大学学报）》
EI
CAS
CSCD
北大核心
2000年第3期237-241,282,共6页
Earth Science-Journal of China University of Geosciences
基金
地质矿产部"内蒙古色尔腾山地区六幅 1:5万联测"
"内蒙古固阳地区三幅 1:5万联测"项目
