Fig. 5 | Scientific Reports

Fig. 5

From: A novel chronostratigraphic framework for the Aptian–Albian paleoclimate events

Fig. 5The alternative text for this image may have been generated using AI.

New Aptian–Albian GTS. Modified Aptian–Albian timescale, including ages of the planktonic foraminifera zones and calcareous nannofossil zones. CORB and OAE ages are also presented. Organic-rich beds markers are indicated by black rectangles. (h) anchored astrochronology generated in this study and (i) corresponding E-cycles17 in red. (j) arranged in the geological time domain. Extrapolated NI and TI indexes from Tethyan realm15,36.

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