The uplifting process of the Bogda Mountain during the Cenozoic and its tectonic implication

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	The uplifting process of the Bogda Mountain during the Cenozoic and its tectonic implication
	Wang, ZX (Wang ZongXiu); Li, T (Li Tao); Zhang, J (Zhang Jin); Liu, YQ (Liu YongQing); Ma, ZJ (Ma ZongJin)
刊名	SCIENCE IN CHINA SERIES D-EARTH SCIENCES
	2008
卷号	51 期号:4 页码:579-593
关键词	Bogda Mountain Chain re-orogeny uplifting thermochronology fission track
ISSN号	1006-9313
英文摘要	The Tianshan Mountains have undergone its initial orogeny, extension adjusting and re-orogeny since the Late Paleozoic. The re-orogeny and uplifting process of the orogeny in the Mesozoic and Cenozoic are two of most important events in the geological evolution of Euro-Asian continent, which resulted in the formation of the present range-and-basin pattern in topography of the Tianshan Mountains and its adjacent areas. Thermochronology results by the method of fission-track dating of apatite suggest three obvious uplifting stages of the Bogad Mountain Chain re-orogeny during the Cenozoic, i.e. 5.6-19 Ma, 20-30 Ma, and 42-47 Ma. The strongest uplifting stage of the mountain is the second one at 20-30 Ma, when the mountain uplifted as a whole, and the beginning of re-orogeny was no less than 65 Ma. Furthermore, our studies also show that the uplifting types of the mountain are variable in the different time periods, including uplifting of mountain as a whole and differential uplifting. The apparently diversified uplifting processes of the mountain chain are characterized by the migration (or transformation) of the uplifting direction of the mountain from west to east and from north to south, and the main process of mountain extending is from north to south.
学科主题	构造地质学
WOS关键词	INDIA-ASIA COLLISION ; ALTYN TAGH FAULT ; NORTHERN TIBETAN PLATEAU ; CHINESE TIEN-SHAN ; AUTONOMOUS REGION ; ALTAI MOUNTAINS ; LATERAL SHEAR ; BENGAL FAN ; EVOLUTION ; BASIN
WOS研究方向	Geology
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000254362400010
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/38789]
专题	中国地质调查局
作者单位	Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China
推荐引用方式 GB/T 7714	Wang, ZX ,Li, T ,Zhang, J ,et al. The uplifting process of the Bogda Mountain during the Cenozoic and its tectonic implication[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2008,51(4):579-593.
APA	Wang, ZX ,Li, T ,Zhang, J ,Liu, YQ ,&Ma, ZJ .(2008).The uplifting process of the Bogda Mountain during the Cenozoic and its tectonic implication.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,51(4),579-593.
MLA	Wang, ZX ,et al."The uplifting process of the Bogda Mountain during the Cenozoic and its tectonic implication".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 51.4(2008):579-593.