An extended Cretaceous-Tertiary (K/T) stable isotope record. Implications for paleoclimate and the nature of the K/T boundary event [PDF]
In order to obtain a detailed single site record of marine productivity and temperature across the Cretaceous-Tertiary (K/T) boundary, both delta C-13 and delta O-18 values were measured in paired surface and deep water microfossil and nannofossil ...
Dhondt, Steven
core +1 more source
Paleogeographic reconstructions hypothesize that during the Cretaceous, South America was split into northern and southern portions by an epeiric seaway. Although the location, extent, and duration of this ancient seaway is debated, some propose that the
Gregory P. Wilson, Nan Crystal Arens
doaj
Origin of Umm Al Heesh lake in the Rub' Al Khali desert, Saudi Arabia. [PDF]
Kazak ES +4 more
europepmc +1 more source
Stratigraphic and structural architecture of the inner ramp carbonates in the Northern Galala Plateau, Egypt: synergizing remote sensing and field data. [PDF]
Fathy MS +4 more
europepmc +1 more source
Widespread terrestrial ecosystem disruption at the onset of the Paleocene-Eocene Thermal Maximum. [PDF]
Nelissen M +7 more
europepmc +1 more source
Loss of vegetation functions during the Paleocene-Eocene Thermal Maximum. [PDF]
Rogger J +5 more
europepmc +1 more source
Morphological disparity across the K-Pg boundary in mollusk shells: A theoretical morphology approach. [PDF]
Contreras-Figueroa G +2 more
europepmc +1 more source
New Paleogene records of cartilaginous fishes (Chondrichthyes) from central Chile, including the oldest lamnid diversity from the southeastern Pacific. [PDF]
Otero RA.
europepmc +1 more source
European mammal turnover driven by a global rapid warming event preceding the Paleocene-Eocene Thermal Maximum. [PDF]
Tabuce R +11 more
europepmc +1 more source

