Statistical Studies of Indiana Bedrock Velocities: Mapping Applications A. J. Rudman M. E. Biggs R. F. Blakely J. F. Whaley Abstract Author Biographies A. J. Rudman M. E. Biggs R. F. Blakely J. F. Whaley PDF Published 1973-01-01 Issue Vol 83 (1973) Section Geology and Geography