| Institution: | COMET, Bullard Laboratories, Madingley Road, Cambridge, CB3 0EZ.;E-mail: Laboratoire de Geophysique Interne et Tectonophysique, UJF-CNRS, Grenoble, France;Jet Propulsion Laboratory, California Institute of Technology, MS 300-233, 4800;Oak Grove Road, Pasadena, CA 91109, USA COMET, Department of Earth Sciences, Parks Road, Oxford, OX1 3PR; Now at: Berkeley Seismological Laboratory, Univeristy of California, 215;McCone Hall, Berkeley, CA 94720, USA Geological Survey of Iran, PO Box 13185-1494,;Tehran, Iran International Institute of Earthquake Engineering and Seismology, Tehran, Iran |
