Paleomagnetic analysis of eastern Tibet: implications for the;collisional and amalgamation history of the Three Rivers Region, SW;China

doi:10.1016/j.jseaes.2003.12.003

CORC > 中国地质调查局 > 中国地质调查局

	Paleomagnetic analysis of eastern Tibet: implications for the;collisional and amalgamation history of the Three Rivers Region, SW;China
	Li, PW; Rui, G; Cui, JW; Ye, G
刊名	JOURNAL OF ASIAN EARTH SCIENCES
	2004
卷号	24 期号:3 页码:291-310
关键词	paleomagnetism paleo-tethys meso-tethys neo-tethys Sibumasu
ISSN号	1367-9120
DOI	10.1016/j.jseaes.2003.12.003
英文摘要	A comparative analysis of paleolatitudes and latitudinal displacements was undertaken for the South China, Simao, Baoshan, Shan-Thai, Indochina, Qiangtang, Lhasa and Himalayan blocks by using available paleomagnetic data to determine the collisional and amalgamation history of the main blocks in the Three Rivers region, western Yunnan. The results show that (1) the Simao Block is a South china-derived block; (2) the Baoshan and Shan-Thai blocks were Subjected to rapid northward drift during the period from Late Carboniferous to Late permian; (3) the Baoshan Block collided with the Simao Block in the Late Permian and continued to drift rapidly northwards. together with the South China and Shan-Thai blocks, until the Late Triassic; (4) the Paleo-Tethys separating the Baoshan and Simao blocks was possibly opened in the Early Silurian; (5) the Meso-Tethys ranged in age from Early Permian time to Early Cretaceous time. and reached its greatest width of about 42degrees latitude in the Late Triassic. (C) 2004 Elsevier Ltd. All rights reserved.
学科主题	构造地质学
WOS关键词	INDUS-ZANGBO SUTURE ; SOUTH-CHINA ; TECTONIC IMPLICATIONS ; WESTERN YUNNAN ; PALEOGEOGRAPHIC IMPLICATIONS ; PERMIAN BRACHIOPODS ; GONDWANA AFFINITY ; EXTRUSION MODEL ; HAINAN-ISLAND ; U-PB
WOS研究方向	Geology
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000225907100003
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/37775]
专题	中国地质调查局
作者单位	Chinese Acad Geol Sci, Inst Geol, Lithosphere Res Ctr, Beijing 100037, Peoples R China.
推荐引用方式 GB/T 7714	Li, PW,Rui, G,Cui, JW,et al. Paleomagnetic analysis of eastern Tibet: implications for the;collisional and amalgamation history of the Three Rivers Region, SW;China[J]. JOURNAL OF ASIAN EARTH SCIENCES,2004,24(3):291-310.
APA	Li, PW,Rui, G,Cui, JW,&Ye, G.(2004).Paleomagnetic analysis of eastern Tibet: implications for the;collisional and amalgamation history of the Three Rivers Region, SW;China.JOURNAL OF ASIAN EARTH SCIENCES,24(3),291-310.
MLA	Li, PW,et al."Paleomagnetic analysis of eastern Tibet: implications for the;collisional and amalgamation history of the Three Rivers Region, SW;China".JOURNAL OF ASIAN EARTH SCIENCES 24.3(2004):291-310.