Rotational bulge and TPW in a reference frame described by hotspots since 200Ma: influence of an elastic crust.


Marianne Greff-Lefftz, Institut de Physique du Globe de Paris, Paris, France, Boris Robert, Centre for Earth Evolution and Dynamics, University of Oslo, Oslo, Norway and Jean Besse, I.P.G.P., Paleomagnetism, Paris, NC, France