Highly saline fluids from a subducting slab as the source for fluid-rich diamonds

被引:0
|
作者
Yaakov Weiss
John McNeill
D. Graham Pearson
Geoff M. Nowell
Chris J. Ottley
机构
[1] Lamont-Doherty Earth Observatory,Department of Earth Sciences
[2] Columbia University,Department of Earth & Atmospheric Sciences
[3] Durham University,undefined
[4] University of Alberta,undefined
来源
Nature | 2015年 / 524卷
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摘要
Geochemical data from inclusions within diamonds from the Northwest Territories, Canada, indicate that saline fluids are parental to silicic and carbonatitic deep mantle melts, via fluid–rock interaction; a subducting plate under western North America is suggested to be the source of the fluids.
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页码:339 / 342
页数:3
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