Seismic velocities and synthetic seismogram computed from a continuous velocity log of a test well to the basement complex in Lawrence County, Indiana - Biggs, Maurice Earl, 1921- (Bloomington, State of Indiana, Dept. of Conservation, Geological Survey, 1960)
Bibliography: p. 15.
Keywords: Seismic prospecting; Seismic waves -- Speed; Seismology -- Indiana -- Lawrence County