Calcium and Magnesium Isotopes in Sedimentary Carbonates

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F12%3A55513" target="_blank" >RIV/60460709:41330/12:55513 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Calcium and Magnesium Isotopes in Sedimentary Carbonates
Original language description
The transition from an anoxic to oxygenated atmosphere was arguably the most dramatic change in the history of the Earth. This ?Great Oxidation Event? (GOE) transformed the biogeochemical cycles of the elements by imposing an oxidative step in the cycles, creating strong redox gradients in the terrestrial and marine realms that energised microbial metabolism. This contribution presents the first calcium (Ca) and magnesium (Mg) isotope records from sedimentary carbonates that formed during the GEO and the global positive carbon isotope excursion, i.e. the Lomagundi-Jatuli d13C event. Results indicate that Ca and Mg isotope data are sensitive to depositional environment, and local elemental cycling, including processes such as seawater evaporation and secondary mineral formation within a paleo-basin.
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Book/collection name
Reading The Archive of Earth's Oxygenation: Global Events and the Fennoscandian Arctic Russia - Drill Early Earth Project (Volume 3)
ISBN
3642296696
Number of pages of the result
15
Pages from-to
1468-1482
Number of pages of the book
1574
Publisher name
Springer Publishing
Place of publication
USA
UT code for WoS chapter
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