TY - RPRT TI - Science plan for improving three-dimensional seismic velocity models in the San Francisco Bay region, 2019–24 AU - Brad T. Aagaard AU - Russell W. Graymer AU - Clifford H. Thurber AU - Arthur J. Rodgers AU - Taka’aki Taira AU - Rufus D. Catchings AU - Christine A. Goulet AU - Andreas Plesch PY - 2020 DO - 10.3133/ofr20201019 UR - https://pubs.usgs.gov/publication/ofr20201019 ID - ofr20201019 ER -