TY - RPRT TI - VS30 at three strong-motion recording stations in Napa and Solano Counties, California — Lovall Valley Road, Broadway Street and Sereno Drive in Vallejo, and Vallejo Fire Station — Calculations determined from S-wave refraction tomography and multichannel analysis of surface waves (Rayleigh and Love) AU - Joanne H. Chan AU - Rufus D. Catchings AU - Mark R. Goldman AU - Coyn J. Criley PY - 2018 DO - 10.3133/ofr20181162 UR - https://pubs.usgs.gov/publication/ofr20181162 ID - ofr20181162 ER -