Department of Civil and Environmental Engineering, University of California, Berkeley, CA 94720-1710 United States ; Department of Geophysics and Geomechanics, Lawrence Berkeley National Laboratory, Berkeley, CA 94720 United States
Department of Civil and Environmental Engineering, University of California, Berkeley, CA 94720-1710 United States ; Department of Geophysics and Geomechanics, Lawrence Berkeley National Laboratory, Berkeley, CA 94720 United States
Department of Geophysics and Geomechanics, Lawrence Berkeley National Laboratory, Berkeley, CA 94720 United States
Los Alamos National Laboratory, EES-11, MS D443, Los Alamos, NM 87545 United States