The compositional zoning of garnet in eclogite from western segment of;Altyn Tagh, northwestern China and its dynamic significance

doi:10.1007/BF02884909

	The compositional zoning of garnet in eclogite from western segment of;Altyn Tagh, northwestern China and its dynamic significance
	Zhang, ZM 3; Yang, Y ; Zhang, JX
刊名	CHINESE SCIENCE BULLETIN
	2000
卷号	45 期号:1 页码:79-83
关键词	eclogite garnet growth zoning P-T path exhumation rate Altyn Tagh
ISSN号	1001-6538
DOI	10.1007/BF02884909
英文摘要	The eclogites from the Altyn Tagh, northwestern China have been subjected to medium-temperature and high-pressure metamorphism, and then overprinted by the amphibolite to granulite facies retrograde metamorphism. A complex compositional zoning was well preserved in the garnet porphyroblast formed during the metamorphism of eclogite facies. This zoning recorded P-T path of multistage metamorphism, and an early retrogressive process with features of decreasing pressure and increasing temperature. This evidences a short residence time for the eclogite at peak metamorphism and early retrogression, and thus rapid tectonic uplift history.
学科主题	变质岩岩石学
WOS关键词	HISTORY ; MASSIF ; PATH
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000084526400017
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/37412]
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 Univ Geosci, Anal & Test Ctr, Wuhan 430074, Peoples R China. 3.中国地质科学院地质研究所
推荐引用方式 GB/T 7714	Zhang, ZM,Yang, Y,Zhang, JX. The compositional zoning of garnet in eclogite from western segment of;Altyn Tagh, northwestern China and its dynamic significance[J]. CHINESE SCIENCE BULLETIN,2000,45(1):79-83.
APA	Zhang, ZM,Yang, Y,&Zhang, JX.(2000).The compositional zoning of garnet in eclogite from western segment of;Altyn Tagh, northwestern China and its dynamic significance.CHINESE SCIENCE BULLETIN,45(1),79-83.
MLA	Zhang, ZM,et al."The compositional zoning of garnet in eclogite from western segment of;Altyn Tagh, northwestern China and its dynamic significance".CHINESE SCIENCE BULLETIN 45.1(2000):79-83.