摘要
通过区域地质调查，确定西南天山吐古买提一带存在逆冲推覆构造。在阐述推覆构造基础上，划分几何类型。确定其推覆方向是由北向南，逆冲推覆距离估计大于25 km。最后一次推覆时代应在下更新-上更新世。
Through regional geological survey and research, determine the Tugumaiti area of southwest tianshan exists thrust and nappe. In this paper, on the basis of nappe of geometric classification.Determine the direction of the nappe is from north to south, thrust nappe distance estimation is greater than 25 kin.The final nappe, between the era should be next pleistocene-pleistocene.
出处
《新疆地质》
CAS
CSCD
北大核心
2013年第F12期41-44,共4页
Xinjiang Geology
关键词
西南天山
吐古买提
逆冲推覆构造
推覆方向
推覆时限
Southwest Tianshan
Tugumaiti area
Thrust Nappe Structure
Nappe direction
Nappe time
