Regional to global correlation of Cenomanian-early Turonian sea-level evolution and related dynamics: New perspectives

A Mansour, J Wang, X Fu, SS Tahoun… - Earth-Science …, 2024 - Elsevier
Major sea-level cycles occurred in the Cenomanian-early Turonian greenhouse world and
impacted depositional conditions and ecosystems across the paleo-shelf seas. These sea …

Quantifying the pattern of organic carbon burial through Cretaceous Oceanic Anoxic Event 2

H Guo, X Chen, H Yao, Y Zhang, BJW Mills, K Han… - Earth-Science …, 2024 - Elsevier
Abstract The Cenomanian-Turonian Oceanic Anoxic Event 2 (OAE 2, ca. 94 Ma) is
characterized by a marked positive carbon isotope excursion (CIE) recorded in global …

Regional chronostratigraphic synthesis of the Cenomanian-Turonian oceanic anoxic event 2 (OAE2) interval, Western Interior Basin (USA): New Re-Os …

MM Jones, BB Sageman, D Selby, BR Jicha… - GSA …, 2021 - pubs.geoscienceworld.org
Fluctuations in depositional conditions during the onset of severe climate events in Earth
history predispose stratigraphic archives to hiatuses, often hindering complete …

Enhanced ocean connectivity and volcanism instigated global onset of Cretaceous Oceanic Anoxic Event 2 (OAE2)∼ 94.5 million years ago

YX Li, X Liu, D Selby, Z Liu, IP Montañez, X Li - Earth and Planetary Science …, 2022 - Elsevier
Abstract Oceanic Anoxic Event 2 (OAE2) exemplifies an episode of global oceanographic
and climatic changes in the mid-Cretaceous greenhouse. However, the timing and …

A Re‐evaluation of the Plenus Cold Event, and the Links Between CO2, Temperature, and Seawater Chemistry During OAE 2

LK O'Connor, HC Jenkyns, SA Robinson… - Paleoceanography …, 2020 - Wiley Online Library
The greenhouse world of the mid‐Cretaceous (~ 94 Ma) was punctuated by an episode of
abrupt climatic upheaval: Oceanic Anoxic Event 2. High‐resolution climate records reveal …

Marine organic carbon burial increased forest fire frequency during Oceanic Anoxic Event 2

FG Boudinot, J Sepúlveda - Nature Geoscience, 2020 - nature.com
Volcanic-driven nutrient flux to the oceans stimulated marine productivity and organic matter
burial during Oceanic Anoxic Event 2 (OAE2;~ 94 million years ago). While the preferential …

[HTML][HTML] An integrated perspective of paleoenvironmental change in the Western Interior Seaway before and during OAE-2 reveals how organic-rich mudstones form …

KL French, JA Flaum, JE Birdwell - Earth and Planetary Science Letters, 2024 - Elsevier
Organic and inorganic geochemistry was integrated with sedimentology from the Eagle Ford
Group in the US Geological Survey Gulf Coast-3 drill core to investigate why organic matter …

High-resolution records of Oceanic Anoxic Event 2: Insights into the timing, duration and extent of environmental perturbations from the palaeo-South Pacific Ocean

SK Gangl, CM Moy, CH Stirling, HC Jenkyns… - Earth and Planetary …, 2019 - Elsevier
Abstract Oceanic Anoxic Event 2 (OAE 2), which took place around the Cenomanian–
Turonian boundary (∼ 94 Ma), is associated with extreme perturbations to the global carbon …

Large igneous province activity drives oceanic anoxic event 2 environmental change across eastern Asia

R Takashima, D Selby, T Yamanaka… - … Earth & Environment, 2024 - nature.com
Abstract During mid-Cretaceous Oceanic Anoxic Event 2, significant increase of atmospheric
carbon dioxide concentrations from the eruption of the large igneous provinces is …

High-resolution oceanic anoxic event 2 (OAE2) records from the north of eastern Tethys and evidence for short-term sea regression and wildfire at its early phase

M Zhang, S Dai, B Du, Y Wang, G Liu, Y Hong… - Marine and Petroleum …, 2025 - Elsevier
Abstract Oceanic Anoxic Event 2 (OAE2), occurring at the Cenomanian-Turonian boundary
(CTB; 93.9 Ma), is a representative global event of carbon cycling fluctuations and transient …