The stratigraphic relationship between the Shuram carbon isotope excursion, the oxygenation of Neoproterozoic oceans, and the first appearance of the Ediacara biota and bilaterian trace fossils in northwestern Canada

A mechanistic understanding of relationships between global glaciation, a putative second rise in atmospheric oxygen, the Shuram carbon isotope excursion, and the appearance of Ediacaran-type fossil impressions and bioturbation is dependent on the construction of accurate geological records through...

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Veröffentlicht in:	Chemical geology 2013-12, Vol.362, p.250-272
Hauptverfasser:	Macdonald, Francis A., Strauss, Justin V., Sperling, Erik A., Halverson, Galen P., Narbonne, Guy M., Johnston, David T., Kunzmann, Marcus, Schrag, Daniel P., Higgins, John A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon isotopes Carbon-isotope Carbonates Construction Correlation Ediacaran Fe-speciation Formations Fossils Geology Shuram Strata Trace fossils Windermere
Online-Zugang:	Volltext
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