TY - RPRT TI - In-situ measurements of seismic velocity at 16 locations in the Los Angeles, California region AU - T. E. Fumal AU - J. F. Gibbs AU - E. F. Roth PY - 1984 DO - 10.3133/ofr84681 UR - https://pubs.usgs.gov/publication/ofr84681 ID - ofr84681 ER -