The core as a possible source of mantle helium

The core has often been suggested as a source for He presently found in the mantle. If the core served as the long-term storage reservoir for He in ocean island basalts with distinctively high 3He/4He ratios, then the difficulties of maintaining an isolated mantle reservoir separate from the source...

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Bibliographic Details
Main Authors: Porcelli, D, Halliday, A
Format: Journal article
Language:English
Published: 2001