Journal article
Lithium isotope evidence for subduction-enriched mantle in the source of mid-ocean-ridge basalts.
- Abstract:
-
'Recycled' crustal materials, returned from the Earth's surface to the mantle by subduction, have long been invoked to explain compositional heterogeneity in the upper mantle. Yet increasingly, problems have been noted with this model. The debate can be definitively addressed using stable isotope ratios, which should only significantly vary in primitive, mantle-derived materials as a consequence of recycling. Here we present data showing a notable range in lithium isotope ratios in basalts fr...
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- Publication status:
- Published
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- Publisher copy:
- 10.1038/nature05144
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Bibliographic Details
- Journal:
- Nature
- Volume:
- 443
- Issue:
- 7111
- Pages:
- 565-568
- Publication date:
- 2006-10-01
- DOI:
- EISSN:
-
1476-4687
- ISSN:
-
0028-0836
- Source identifiers:
-
164956
Item Description
- Language:
- English
- Pubs id:
-
pubs:164956
- UUID:
-
uuid:1f6e40ad-252d-4d54-af4e-15920bca1a6d
- Local pid:
- pubs:164956
- Deposit date:
- 2012-12-19
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- Copyright date:
- 2006
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