Synchrony of carbon cycle fluctuations, volcanism and orbital forcing during the Early Cretaceous
Abstract Episodes of Environmental Change (EECs) were times of accelerated hydrological
cycle that punctuated the Early Cretaceous. Uncertainties in the geologic time scales …
cycle that punctuated the Early Cretaceous. Uncertainties in the geologic time scales …
The cretaceous period
The breakup of the former Pangea supercontinent culminated in the modern drifting
continents. Increased rifting caused the establishment of the Atlantic Ocean in the middle …
continents. Increased rifting caused the establishment of the Atlantic Ocean in the middle …
Age of the Barremian–Aptian boundary and onset of the Cretaceous Normal Superchron
The age assigned to the boundary of the Barremian and Aptian stages remains one of the
most poorly constrained post-Pangean stratigraphic boundaries. The lack of a Global …
most poorly constrained post-Pangean stratigraphic boundaries. The lack of a Global …
Report on the 6th International Meeting of the IUGS Lower Cretaceous Ammonite Working Group, the Kilian Group (Vienna, Austria, 20th August 2017)
S Reboulet, O Szives, B Aguirre-Urreta, R Barragan… - Cretaceous …, 2018 - Elsevier
Abstract The 6th Kilian Group meeting of the IUGS Lower Cretaceous Ammonite Working
Group (the Kilian Group) was held in Vienna, Austria, 20th August 2017. The Group mainly …
Group (the Kilian Group) was held in Vienna, Austria, 20th August 2017. The Group mainly …
[HTML][HTML] Magnetostratigraphy of U-Pb–dated boreholes in Svalbard, Norway, implies that magnetochron M0r (a proposed Barremian-Aptian boundary marker) begins …
The age of the beginning of magnetic polarity Chron M0r, a proposed marker for the base of
the Aptian Stage, is disputed due to a divergence of published radioisotopic dates and …
the Aptian Stage, is disputed due to a divergence of published radioisotopic dates and …
Evolution of the southwest Australian rifted continental margin during breakup of East Gondwana: Results from International Ocean Discovery Program Expedition 369
Abstract International Ocean Discovery Program Expedition 369 drilled four sites on the
southwestern Australian continental margin, in the deep water Mentelle Basin (MB) and on …
southwestern Australian continental margin, in the deep water Mentelle Basin (MB) and on …
Integrated astrochronology of the Barremian Stage (Early Cretaceous) and its biostratigraphic subdivisions
The ages and durations of the stages in the Early Cretaceous commonly show
discrepancies of several million years when the Geologic Time Scale (2020) from the …
discrepancies of several million years when the Geologic Time Scale (2020) from the …
Revising the timing and causes of the Urgonian rudistid-platform demise in the Mediterranean Tethys
The widespread demise of the Urgonian rudistid-platform ecosystem in the Mediterranean
Tethys was so far considered as a progressive phenomenon starting at the Barremian …
Tethys was so far considered as a progressive phenomenon starting at the Barremian …
Late Barremian–Early Aptian ammonite bioevents from the Urgonian-type series of Provence, southeast France: Regional stratigraphic correlations and implications …
C Frau, AJB Tendil, C Lanteaume, JP Masse… - Cretaceous …, 2018 - Elsevier
This work provides a new ammonite age-calibration of the rudistid limestones of the
Urgonian-type Provence carbonate platform (Southeast France) based on sampling along …
Urgonian-type Provence carbonate platform (Southeast France) based on sampling along …
Platform-to-basin anatomy of a Barremian–Aptian Tethyan carbonate system: New insights into the regional to global factors controlling the stratigraphic architecture of …
The recognition of regional ammonite bio-events spanning the late Barremian–early Aptian
interval in Provence invalidates previous chronostratigraphic models of the Urgonian …
interval in Provence invalidates previous chronostratigraphic models of the Urgonian …