Mineral inclusions in corundum from chromitites in the Kangjinla;chromite deposit, Tibet

	Mineral inclusions in corundum from chromitites in the Kangjinla;chromite deposit, Tibet
	Xu XiangZhen 1; Yang JingSui ; Guo GuoLin 1; Xiong FaHui
刊名	ACTA PETROLOGICA SINICA
	2013
卷号	29 期号:6 页码:1867-1877
关键词	Inclusion Corundum Chromitite Kangjinla Tibet
ISSN号	1000-0569
英文摘要	Large amounts of microdiamond and moissanite have been recovered from the Kangjinla chromitite, Luobusa ophiolite, Tibet, indicating a high reduced and high pressure environment they formed. In this paper many corundum grains and their mineral inclusions have been studied by EPMA and EDS. The inclusions contain simple oxides (such as rutile); nature titanium; alloys such as Ti-N, Ti-Si, Ti-C, Ti-Si-P, Ti-B and so on; BEE-bearing silicate minerals, as well as some unknown minerals. Combined the previous study, we conclude that the corundum and their inclusions formed in a high reduced and high pressure environment at deep mantle, and the corundum in the Kangjinla chromitite might be regarded as a new mineral index of a high-pressure environment.
学科主题	矿床地质
WOS关键词	LUOBUSA OPHIOLITE ; DIAMOND-BEARING ; MANTLE
WOS研究方向	Geology
语种	中文
出版者	SCIENCE PRESS
WOS记录号	WOS:000322427000003
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/40179]
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, State Key Lab Continental Tecton & Dynam, CARMA, Beijing 100037, Peoples R China. 2.E China Inst Technol, State Key Lab Breeding Base Nucl Resources & Envi, Nanchang 330013, Peoples R China.
推荐引用方式 GB/T 7714	Xu XiangZhen,Yang JingSui,Guo GuoLin,et al. Mineral inclusions in corundum from chromitites in the Kangjinla;chromite deposit, Tibet[J]. ACTA PETROLOGICA SINICA,2013,29(6):1867-1877.
APA	Xu XiangZhen,Yang JingSui,Guo GuoLin,&Xiong FaHui.(2013).Mineral inclusions in corundum from chromitites in the Kangjinla;chromite deposit, Tibet.ACTA PETROLOGICA SINICA,29(6),1867-1877.
MLA	Xu XiangZhen,et al."Mineral inclusions in corundum from chromitites in the Kangjinla;chromite deposit, Tibet".ACTA PETROLOGICA SINICA 29.6(2013):1867-1877.