A Cenozoic Record of Deep Oceanic Zn Isotopic Composition in Ferromanganese Crusts

M Zhao, N Planavsky, X Wang, Y Zhang… - American Journal of …, 2023 - ajsonline.org
Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …

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 …

[HTML][HTML] Probing Solubility and pH of CO2 in aqueous solutions: Implications for CO2 injection into oceans

E Mohammadian, F Hadavimoghaddam… - Journal of CO2 …, 2023 - Elsevier
CO 2 sequestration is among the most anticipated methods to mitigate the already
detrimental concentrations of CO 2 in the atmosphere. Among sequestration methods, CO 2 …

[HTML][HTML] Exploring the paleoceanographic changes registered by planktonic foraminifera across the Cenomanian-Turonian boundary interval and Oceanic Anoxic …

MR Petrizzo, DK Watkins, KG MacLeod… - Global and Planetary …, 2021 - Elsevier
Planktonic foraminiferal population dynamics and benthic foraminiferal and radiolaria
distributions combined with δ 13 C and δ 18 O measurements of both bulk carbonate and …

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 …

Enhanced hydrological cycle during Oceanic Anoxic Event 2 at southern high latitudes: New insights from IODP Site U1516

H Chen, Z Xu, G Bayon, D Lim, SJ Batenburg… - Global and Planetary …, 2022 - Elsevier
Abstract The Oceanic Anoxic Event 2 (OAE 2) represents one of the most profound global
environmental disturbances of the Mesozoic Era, which was associated with a positive …

New constraints on the age, geochemistry, and environmental impact of High Arctic Large Igneous Province magmatism: Tracing the extension of the Alpha Ridge …

TV Naber, SE Grasby, JP Cuthbertson… - …, 2021 - pubs.geoscienceworld.org
Abstract The High Arctic Large Igneous Province (HALIP) represents extensive Cretaceous
magmatism throughout the circum-Arctic borderlands and within the Arctic Ocean (eg, the …

Cretaceous large igneous provinces: from volcanic formation to environmental catastrophes and biological crises

LME Percival, H Matsumoto, S Callegaro… - Geological Society …, 2025 - lyellcollection.org
Abstract The Cretaceous Period was marked by the formation of numerous large igneous
provinces (LIPs), several of which were associated with geologically rapid climate …

Calcium isotope ratios of malformed foraminifera reveal biocalcification stress preceded Oceanic Anoxic Event 2

GD Kitch, AD Jacobson, BB Sageman… - … Earth & Environment, 2022 - nature.com
Ocean acidification causes biocalcification stress. The calcium isotope composition of
carbonate producers can archive such stress because calcium isotope fractionation is …

A tropically hot mid-Cretaceous North American Western interior seaway

MM Jones, SV Petersen, AN Curley - Geology, 2022 - pubs.geoscienceworld.org
The mid-Cretaceous thermal maximum (KTM) during Cenomanian to Santonian times from
ca. 100 to 83 Ma is considered among Earth's warmest sustained intervals of the …