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| Titel |
Minor element partitioning and mineralogy in limpets from the Ischia CO2 vent site |
| VerfasserIn |
Gerald Langer, Aleksey Sadekov, Gernot Nehrke, Cecilia Baggini, Riccardo Rodolfo-Metalpa, Jason Hall-Spencer, Jelle Bijma, Henry Elderfield |
| Konferenz |
EGU General Assembly 2015
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| Medientyp |
Artikel
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| Sprache |
Englisch
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 17 (2015) |
| Datensatznummer |
250103364
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| Publikation (Nr.) |
 EGU/EGU2015-2774.pdf |
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| Zusammenfassung |
| Specimens of the patellogastropod limpet Patella caerulea were collected within and outside
a CO2 vent site at Ischia, Italy. The shells were sectioned transversally and scanned for
polymorph distribution by means of confocal Raman microscopy. Minor element to calcium
ratios were measured using laser-ablation-inductively-coupled-plasma-mass-spectroscopy
(LA-ICPMS). Mg/Ca, Sr/Ca, and Li/Ca ratios were determined in calcitic as well as
aragonitic parts of the shells. This approach allows for investigating the effects of the
polymorph and the seawater carbonate chemistry on minor element partitioning separately. |
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