Oceanic anoxic events (OAEs) record profound changes in the climatic and
paleoceanographic state of the planet and represent major disturbances in the global …

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 …

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 …

Abstract The Ocean Anoxic Event 2 (OAE2) about 93.5 million years ago was marked by
high atmospheric CO2 concentration, rapid global warming and marine anoxia and euxinia …

Oceanic Anoxic Event 2 (OAE2), spanning the Cenomanian‐Turonian boundary (CTB),
represents one of the largest perturbations in the global carbon cycle in the last 100 Myr …

Abstract Oceanic Anoxic Event 2 (Cenomanian–Turonian: ca 94 Ma) represents a major
palaeoceanographic phenomenon that took place during an interval of extreme global …

High-resolution osmium (Os) isotope stratigraphy across the Cenomanian–Turonian
Boundary Interval from 6 sections for four transcontinental settings has produced a record of …

This study describes integrated, astronomically tuned age models for a relatively expanded
section of the Eagle Ford Group (Texas, USA) from the Shell Iona-1 research core, which …

Climate variability is driven by a complex interplay of global-scale processes and our
understanding of them depends on sufficient temporal resolution of the geologic records and …

Calcium-isotope ratios (δ44/42Ca) were measured in carbonate-rich sedimentary sections
deposited during Oceanic Anoxic Events 1a (Early Aptian) and 2 (Cenomanian–Turonian) …