Journal article
Thallium isotope evidence for a permanent increase in marine organic carbon export in the early Eocene
- Abstract:
-
The first high resolution thallium (Tl) isotope records in two ferromanganese crusts (Fe-Mn crusts), CD29 and D11 from the Pacific Ocean are presented. The crusts record pronounced but systematic changes in 205Tl/ 203Tl that are unlikely to reflect diagenetic overprinting or changes in isotope fractionation between seawater and Fe-Mn crusts. It appears more likely that the Fe-Mn crusts track the Tl isotope composition of seawater over time. The...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- EARTH AND PLANETARY SCIENCE LETTERS
- Volume:
- 278
- Issue:
- 3-4
- Pages:
- 297-307
- Publication date:
- 2009-02-25
- DOI:
- ISSN:
-
0012-821X
- Source identifiers:
-
82866
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:82866
- UUID:
-
uuid:c2774828-e60b-46bf-8aa1-c49c044aba22
- Local pid:
- pubs:82866
- Deposit date:
- 2012-12-19
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- Copyright date:
- 2009
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