A major deterioration in global climate occurred through the Eocene–Oligocene time
interval, characterized by long-term cooling in both terrestrial and marine environments …

Cretaceous volcanic activities (LIPs and CFBPs) appear to have had relatively minor biotic
effects, at least at the generic level. Major biotic stress during the Cretaceous was …

Despite several, sometimes prominent propagators, meteorite impact research had a long
period of peripheral status until the 1980s. Since then there has been an intensive search for …

Calcareous nannofossil, mineralogical and geochemical data are presented from the
expanded Paleocene–Lower Eocene Forada section in the Venetian Pre-Alps. The short …

Large impacts are credited with the most devastating mass extinctions in Earth's history and
the Cretaceous–Tertiary (K/T) boundary impact is the strongest and sole direct support for …

Abstract During the Eocene‐Oligocene transition, Earth cooled significantly from a
greenhouse to an icehouse climate. Nannofossil assemblages from Southern Ocean sites …

The evolution of the Southern Ocean climate during the late Eocene–late Oligocene interval
is examined through high-resolution, quantitative calcareous nannofossil analyses on …

A high-resolution record of exceptionally well preserved calcareous nannofossil
assemblages from Tanzania is marked by two key transitions closely related to the climatic …

The sedimentary sequence of the Central-Carpathian Paleogene Basin provides proxy
records of climatic changes related to cooling events at the Eocene/Oligocene boundary …

Palaeoecological changes in nannofossil assemblages in the Southern Ocean during
Oligocene times are examined through high-resolution, quantitative analyses of samples …