Kudi Ophiolite and Its Tectonic Significance in West Kunlun
详细信息
- 责任者：Guo Xincheng (No.11 Geological Party ; BGMRED of Xinjiang ; Changji 831100 ; China) ; Zheng Yuzhuang
- 刊名：Xinjiang Geology
- 出版年：2013
- 卷期：32(1)
- 关键词：青白口纪 ; Qingbaikou Period ; 早寒武世 ; Lower Cambrian ; 火山岩 ; volcanic rocks ; 昆仑山 ; Kunlun Mountains
- 页码：p.6-10
- 图表：illus., 4 tables, 9 refs.
- 分类号：1200
- issnNo：ISSN1000-8845
- isbnNo：CN65-1092/P
摘要
The Yishake group consists of three fragments,the upper、the middle and the lower,which is not continuouse sedimentary strata.The clastic rock member(from late devonian to early carboniferous) in the upper part of the yishake group and the basic volcanic rock member(the age focus on Sinian to Cambrian) in the lower part of the yishake group,of which strata age has obvious difference and it is in fault contact.As a unified element of rock strata,the yishake group is no longer appropriate.Being divided from the yishake group,the basic volcanic rock in the lower part is named kudi ophiolite,and its age is early Qingbaikou epoch to Early Cambrian(Qb1-∈1) in this paper.