Multistage Deformation in the Northeastern Segment of the Jiangshao;Fault (Suture) Belt: Constraints for the Relationship between the;Yangtze Plate and the Cathaysia Old Land

doi:10.1111/1755-6724.12103

	Multistage Deformation in the Northeastern Segment of the Jiangshao;Fault (Suture) Belt: Constraints for the Relationship between the;Yangtze Plate and the Cathaysia Old Land
	Zhang Jin 4; Li Jinyi ; Xiao Wenxia 1; Feng Qianwen ; Ma Zongjin 2
刊名	ACTA GEOLOGICA SINICA-ENGLISH EDITION
	2013
卷号	87 期号:4 页码:948-978
关键词	intraplate deformation Jiangshao Fault (Suture) Belt Yangtze Plate Cathaysia Old Land Jiangnan Old Land
ISSN号	1000-9515
DOI	10.1111/1755-6724.12103
英文摘要	Multistage deformation events have occurred in the northeastern Jiangshao Fault (Suture) Belt. The earliest two are ductile deformation events. The first is the ca. 820 Ma top-to-the-northwest ductile thrusting, which directly resulted from the collision between the Cathaysia Old Land and the Chencai Arc (?) during the Late Neoproterozoic, and the Jiangnan Orogenic Belt that formed as the ocean closed between the Yangtze Plate and the jointed Cathaysia Old Land and the Chencai Arc due to continuous compression. The second is the ductile left-lateral strike-slipping that occurred in the latest Early Paleozoic. Since the Jinning period, all deformation events represent the reactivation or inversion of intraplate structures due to the collisions between the North China and Yangtze plates during the Triassic and between the Philippine Sea and Eurasian plates during the Cenozoic. In the Triassic, brittle right-lateral strike-slipping and subsequent top-to-the south thrusting occurred along the whole northeastern Jiangshao Fault Zone because of the collision between the North China and Yangtze plates. In the Late Mesozoic, regional extension took place across southeastern China. In the Cenozoic, the collision between the Philippine Sea and Eurasian plates resulted in brittle thrusts along the whole Jiangnan Old land in the Miocene. The Jiangshao Fault Belt is a weak zone in the crust with long history, and its reactivation is one of important characteristics of the deformation in South China; however, late-stage deformation events did not occur beyond the Jiangnan Old Land and most of them are parallel to the strike of the Old Land, which is similar to the Cenozoic deformation in Central Asia. In addition, the Jiangnan old Land is not a collisional boundary between the Yangtze Plate and Cathaysia Old Land in the Triassic.
学科主题	构造地质学
WOS关键词	MESOZOIC TECTONIC EVOLUTION ; PB ZIRCON AGES ; SOUTH CHINA ; SE CHINA ; INTRACONTINENTAL OROGEN ; CONTINENTAL COLLISION ; JIANGNAN OROGEN ; VOLCANIC-ROCKS ; SHEAR ZONE ; GEOCHRONOLOGY
WOS研究方向	Geology
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000323744100006
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/40124]
专题	中国地质科学院地质研究所
作者单位	1.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China. 2.China Natl Petr Corp, Geophys Co Ltd, Dept Chang Qing Geophys Survey, Xian 710000, Shaanxi, Peoples R China. 3.China Earthquake Adm, Inst Geol, Beijing 100029, Peoples R China. 4.中国地质科学院地质研究所
推荐引用方式 GB/T 7714	Zhang Jin,Li Jinyi,Xiao Wenxia,et al. Multistage Deformation in the Northeastern Segment of the Jiangshao;Fault (Suture) Belt: Constraints for the Relationship between the;Yangtze Plate and the Cathaysia Old Land[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2013,87(4):948-978.
APA	Zhang Jin,Li Jinyi,Xiao Wenxia,Feng Qianwen,&Ma Zongjin.(2013).Multistage Deformation in the Northeastern Segment of the Jiangshao;Fault (Suture) Belt: Constraints for the Relationship between the;Yangtze Plate and the Cathaysia Old Land.ACTA GEOLOGICA SINICA-ENGLISH EDITION,87(4),948-978.
MLA	Zhang Jin,et al."Multistage Deformation in the Northeastern Segment of the Jiangshao;Fault (Suture) Belt: Constraints for the Relationship between the;Yangtze Plate and the Cathaysia Old Land".ACTA GEOLOGICA SINICA-ENGLISH EDITION 87.4(2013):948-978.