We examine ocean changes in response to changes in paleogeography from the
Cretaceous to present in an intermediate complexity model and in the fully coupled CCSM3 …

The state of Earth's climate, viewed dimly through bits of dirt and bone, appears to have
waxed and waned, shifted and flipped, since the start of its long history. Celestial, tectonic …

A series of prominent carbon-cycle perturbations, indicated by carbon-isotope excursions of
up to 2‰, marked climatic and oceanographic changes that followed the peak mid …

A calcisphere (Pithonellid) acme is recorded from Cerritos, western Valles-San Luis Potosí
platform, Mexico. The abundance of these microfossils appears to constitute a global event …

Summary The North Sea Basin system is the result of repeated episodes of extension and
differential subsidence. In order to inspect changes in style, geometry and basin infill …

This study is based on calcerous nannofossil assemblages changes and fluctutions of stable
carbon and oxygen isotopes was collected clayey limestones, limestones, and marls in the …

Résumé Le contenu micropaléontologique de cinq coupes, localisées dans le nord-est de
l'Algérie (Atlas Saharien) a été étudié au moyen du lavage/comptage des microfossiles dans …

Abstract The Late Cretaceous (Maastrichtian) Coon Creek Formation of Mississippi and
Tennessee possesses a diverse and abundant assemblage of decapods including lobsters …