Cretaceous large igneous provinces: from volcanic formation to environmental catastrophes and biological crises
Abstract The Cretaceous Period was marked by the formation of numerous large igneous
provinces (LIPs), several of which were associated with geologically rapid climate …
provinces (LIPs), several of which were associated with geologically rapid climate …
Long-term Aptian marine osmium isotopic record of Ontong Java Nui activity
The early to mid-Aptian was punctuated by episodic phases of organic-carbon burial in
various oceanographic settings, which are possibly related to massive volcanism associated …
various oceanographic settings, which are possibly related to massive volcanism associated …
Schizosphaerella size and abundance variations across the Toarcian Oceanic Anoxic Event in the Sogno Core (Lombardy Basin, Southern Alps)
Abundance and size variations of nannofossil Schizosphaerella punctulata were quantified
in the uppermost Pliensbachian–Lower Toarcian succession recovered with the Sogno Core …
in the uppermost Pliensbachian–Lower Toarcian succession recovered with the Sogno Core …
The resilience of Tethyan planktonic and benthic calcifying algae to Early Cretaceous perturbations: comparison between the Valanginian Weissert Event and the …
Abstract During the Cretaceous, the Berriasian–Aptian interval witnessed a transition from a
relatively cool climate with intermittent polar ice to a greenhouse state that persisted …
relatively cool climate with intermittent polar ice to a greenhouse state that persisted …
[HTML][HTML] Morphometric changes in Watznaueria barnesiae across the mid Cretaceous: Paleoecological implications
This study reveals moderate yet important variations in Watznaueria barnesiae coccolith and
central unit size throughout the Aptian–late Cenomanian (27 my) time interval in western …
central unit size throughout the Aptian–late Cenomanian (27 my) time interval in western …
Integrated statistical analysis of calcareous nannofossil and elemental geochemistry of an outcrop from of the eastern Cenomanian Western Interior Seaway: Novel …
JD Schueth, K Johnson - Marine Micropaleontology, 2023 - Elsevier
Phytoplankton assemblages in shallow marine environments are being impacted by
anthropogenic climate change, but long-term outcomes of these changes are uncertain …
anthropogenic climate change, but long-term outcomes of these changes are uncertain …
[PDF][PDF] New insights into the palaeoenvironmental–palaeoclimatic significance and sedimentary dynamics of carbonate Lagerstätten: The lower Albian of Pietraroja …
R Graziano, A Raspini, A Bartiromo - Sedimentology, 2023 - iris.unina.it
This study reports the first high-resolution, integrated facies analysis of the lowermost Albian
Pietraroja Lagerstätten (Apennine Carbonate Platform) which yields the first dinosaur …
Pietraroja Lagerstätten (Apennine Carbonate Platform) which yields the first dinosaur …
[HTML][HTML] Morphometric changes in two Late Cretaceous calcareous nannofossil lineages support diversification fueled by long-term climate change
MJ Razmjooei, N Thibault - Peer Community Journal, 2022 - peercommunityjournal.org
Morphometric changes have been investigated in the two groups of calcareous
nannofossils, Cribrosphaerella ehrenbergii and Microrhabdulus undosus across the …
nannofossils, Cribrosphaerella ehrenbergii and Microrhabdulus undosus across the …
Morphometric changes in two Late Cretaceous calcareous nannofossil lineages support diversification fueled by long-term climate change
N Thibault - 2020 - osf.io
Morphometric changes have been investigated in the two groups of calcareous
nannofossils, Cribrosphaerella ehrenbergii and Microrhabdulus undosus across the …
nannofossils, Cribrosphaerella ehrenbergii and Microrhabdulus undosus across the …