| Affiliation: | Bullard Laboratories, University of Cambridge, Madingley Road, Cambridge CB3 0EZ,;UK. E-mail: Laboratoire de Geosciences Marines, IPGP, Boite 89, 4 place Jussieu, 75252 Paris, France;Schlumberger Cambridge Research, High Cross, Madingley Road, Cambridge CB3 OEL, UK;Laboratorio N. 10 Simulacion e Inversión Geofísica, Facultad de Ingeniería, Universidad Central de Venezuela, Los Chaguaramos, Caracas, Venezuela;Total Centre Scientifique et Technique Jean Feger, Avenue Larribau, 6400 Pau, France |
