Rheological heterogeneities in mantle plumes
Cinzia G. Farnetani1, Albrecht W Hofmann2, Thomas Duvernay3 and Angela Limare1, (1)Institut de Physique du Globe de Paris, Paris, France, (2)Max Planck Institute for Chemistry, Mainz, Germany, (3)Australian National University, Research School of Earth Sciences, Canberra, Australia