The consideration on ophiolite and interrelated issue in northern;Xinjiang, northwestern China

CORC > 中国地质调查局 > 中国地质调查局 > 中国地质科学院地质力学研究所

	The consideration on ophiolite and interrelated issue in northern;Xinjiang, northwestern China
	Wang, ZX 4; Zhou, GZ ; Li, T
刊名	ACTA PETROLOGICA SINICA
	2003
卷号	19 期号:4 页码:683-691
关键词	ophiolite oceanic basin suture zone arc-basin zone northern Xinjiang
ISSN号	1000-0569
英文摘要	Ophiolite is an important evidence which divides continental palaeoplate and proves existence of oceanic crust, similarly, it is one of the points at issue for more geological problems. Although quite a number of investigations and discriptions have been published based on different theories and disciplinesk there still exist a lot of controversies and different understandings about the ophiolite in northern Xinjiang region. In the region, in view of existent variable factors of oceanic basin formation age determined by ophiolite formation age, we propose that there is probably an united ocean during Proterozoic and Paleozoic (Neoproterozoic-Carboniferous) in northern Xinjiang region, we call it as Junggar-Tianshan ocean. In this paper, we take tentatively a division about the regional tectonic units in view of existing only an united ocean. We divide the region into two passive continental marginal zones and three arc-basin zones, and think that these structural units underwent three stages: continental crust stretching (Neoproterozoic-Cambrian), oceanic basin formation (Ordovician-Silurian) and oceanic basin subduction (Devonian-Carboniferous).
学科主题	火成岩岩石学
WOS研究方向	Geology
语种	中文
出版者	SCIENCE PRESS
WOS记录号	WOS:000187622300009
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/37630]
专题	中国地质科学院地质力学研究所
作者单位	1.Chinese Acad Geol Sci, Inst Geomech, Beijing 100081, Peoples R China. 2.Reg Geol & Mineral Resources Surveying Inst, Wuhan 430034, Hubei Province, Peoples R China. 3.China Seismol Bur, Inst Geol, Beijing 100029, Peoples R China. 4.中国地质科学院地质力学研究所
推荐引用方式 GB/T 7714	Wang, ZX,Zhou, GZ,Li, T. The consideration on ophiolite and interrelated issue in northern;Xinjiang, northwestern China[J]. ACTA PETROLOGICA SINICA,2003,19(4):683-691.
APA	Wang, ZX,Zhou, GZ,&Li, T.(2003).The consideration on ophiolite and interrelated issue in northern;Xinjiang, northwestern China.ACTA PETROLOGICA SINICA,19(4),683-691.
MLA	Wang, ZX,et al."The consideration on ophiolite and interrelated issue in northern;Xinjiang, northwestern China".ACTA PETROLOGICA SINICA 19.4(2003):683-691.