Oceanic and super-deep continental diamonds share a transition zone origin and mantle plume transportation

Oceanic and super-deep continental diamonds share a transition zone origin and mantle plume transportation

Rare oceanic diamonds are believed to have a mantle transition zone origin like super-deep continental diamonds. However, oceanic diamonds have a homogeneous and organic-like light carbon isotope signature (δ13C − 28 to − 20‰) instead of the extremely variable organic to lithospheric mantle signatur...

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Bibliographic Details
Main Authors: Doucet, Luc, Li, Zheng-Xiang, Gamal El Dien, Hamed
Format: Journal Article
Language:English
Published: NATURE PORTFOLIO 2021
Subjects:
Science & Technology
Multidisciplinary Sciences
Science & Technology - Other Topics
ULTRA-DEEP DIAMONDS
RAY-IZ OPHIOLITE
SLAVE CRATON
LITHOSPHERIC MANTLE
MINERAL INCLUSIONS
TECTONIC EVOLUTION
LUOBUSA OPHIOLITE
FLUID SPECIATION
HOSTED DIAMONDS
CARBON ISOTOPES
Online Access:http://purl.org/au-research/grants/arc/FL150100133
http://hdl.handle.net/20.500.11937/90605

Internet

http://purl.org/au-research/grants/arc/FL150100133
http://hdl.handle.net/20.500.11937/90605

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