Volcapot Simone Jordan

Volca-pot Jeudi 12 mars  à 14h00 en salle JJ. Simone Jordan nous propose une présentation intitulée : « Small volcanoes being big » Abstract: Basaltic, monogenetic volcanoes are commonly considered to be formed during small, single, short lived eruptions that affect only a small area surrounding the eruption point. Scoria and tuff cones, maars, and small shield

Kelfoun Karim

[EntetePerso nom= »Kelfoun » prenom= »Karim » commentaire= » »] Habilitation à Diriger les Recherches(HDR) obtenue le 22 juin 2012. Mise en place des écoulements granulaires volcaniques. Apport du couplage terrain / modélisation numérique. Jury M. Bursik, T.H. Druitt, C. Jaupart, A. Mangeney, B. van Wyk de Vries

Evolution of the Primitive Earth

Origin and composition of the Earth : The precision obtained with the new mass spectrometers has shown that the Earth and the different groups of chondrites were distinguished by very small isotopic differences. In order to constrain the origin and composition of our planet, we wish to measure precisely the isotopic compositions of the primitive