CH4-rich fluid inclusions in the Yushigou mantle peridotite and their;implications, North Qilian Mountains, China | |
Su, L; Song, SG; Wang, ZH | |
刊名 | CHINESE SCIENCE BULLETIN
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1999 | |
卷号 | 44期号:21页码:1992-1995 |
关键词 | CH4-rich fluid mantle peridotite North Qilian Mountains |
ISSN号 | 1001-6538 |
DOI | 10.1007/BF02887126 |
英文摘要 | Studies were carried out on the early phase of fluid inclusions which occur in residual olivines in harzburgite from the Yushigou ophiolitic mantle peridotite, the North Qilian Mountains. Components of these inclusions, analyzed by micro laser Raman spectroscopy, are dominantly CH4 (70%-95%) with minor H-2, N-2, H2S, CO2, C2H4, C2H6, and C3H6, but there are no H2O, CO and SO2. The highly CH4-rich fluid was probably derived from an ancient deep mantle. This discovery plays an important role in all-round understanding of the fluid property of the upper mantle, especially the ancient oceanic upper mantle. |
学科主题 | 火成岩岩石学 |
WOS研究方向 | Science & Technology - Other Topics |
语种 | 英语 |
出版者 | SCIENCE PRESS |
WOS记录号 | WOS:000083704200017 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.197/handle/2HKVOGP0/37316] ![]() |
专题 | 中国地质调查局西安地质调查中心 |
作者单位 | CAGS, Xian Inst Geol & Mineral Resources, Xian 710054, Peoples R China. |
推荐引用方式 GB/T 7714 | Su, L,Song, SG,Wang, ZH. CH4-rich fluid inclusions in the Yushigou mantle peridotite and their;implications, North Qilian Mountains, China[J]. CHINESE SCIENCE BULLETIN,1999,44(21):1992-1995. |
APA | Su, L,Song, SG,&Wang, ZH.(1999).CH4-rich fluid inclusions in the Yushigou mantle peridotite and their;implications, North Qilian Mountains, China.CHINESE SCIENCE BULLETIN,44(21),1992-1995. |
MLA | Su, L,et al."CH4-rich fluid inclusions in the Yushigou mantle peridotite and their;implications, North Qilian Mountains, China".CHINESE SCIENCE BULLETIN 44.21(1999):1992-1995. |
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