Browsing by Subject "carbon isotope excursion"
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Evidence for local carbon‐cycle perturbations superimposed on the Toarcian carbon isotope excursion
; Ossa Ossa, Frantz; Wille, Martin; Schurr, Simon; Saussele, Mario‐Erich; Schmid‐Röhl, Annette; (Geobiology, 2020-08-12)
A Jurassic negative carbon isotope excursion (CIE), co‐evolved with Toarcian Oceanic Anoxic Event (OAE) at ~183 Ma, is suggested to be linked to a global carbon‐cycle perturbation and is well documented for Toarcian ... -
Restricted Oxygen‐Deficient Basins on the Northern European Epicontinental Shelf Across the Toarcian Carbon Isotope Excursion Interval
; ; ; ; (Paleoceanography and Paleoclimatology, 2021-06-09)
The worldwide recognition of the Toarcian carbon isotope excursion (T‐CIE) in organic‐rich sedimentary rocks has been linked to an oceanic anoxic event (OAE) which implies the world's deep oceans were anoxic ∼183 Ma. The ...
