Shear Wave Velocity of the Ground Near Sixty California Strong Motion Recording Sites by the Spectral Analysis of Surface Waves (SASW) Method and Harmonic-Wave Sources: U.S. Geological Survey Open-File Report 2005-1366
Shear Wave Velocity of the Ground Near Southern California TRINET Sites Using the Spectral Analysis of Surface Waves Method (SASW) and Parallel-Arrayed Harmonic-Wave Sources: U.S. Geological Survey Open-File Report 2005-1365
Shear Wave Velocity of the Ground Near Sixty California Strong Motion Recording Sites by the Spectral Analysis of Surface Waves (SASW) Method and Harmonic-Wave Sources: U.S. Geological Survey Open-File Report 2005-1366