RI 6351 Abatement of Noise From Explosives Testing
R.W. Van Dolah, F.C. Gibson, and N.E. Hanna
RI 6333 Effect of Decoupling on Explosion-Generated Strain Pulses in Rock
Thomas C. Atchison, Wilbur I. Duvall, and Joseph M. Pugliese
RI 6270 Vibrations From Blasting at Iowa Limestone Quarries
Wilbur I. Duvall, James F. Devine, Charles F. Johnson, and Alfred V.C. Meyer
RI 6207 An Electrical Method for the Continuous Measurement of Propagation
Velocities in Explosives and Propellants
F.C. Gibson, M.L. Bowser, C.R.Summers, and F.H. Scott
RI 6188 Effects of Mechanical Properties of Material on Cratering: A Laboratory Study
J. Burlin Johnson, and R.L. Fischer
RI 6151 Vibrations from Instantaneous and Millisecond-Delayed Quarry Blasts
Wilbur I. Duvall, Charles F. Johnson, Alfred V.C. Meyer, and James F. Devine
RI 6067 A Method of Determining Dynamic Tensile Strength of Rock at
Minimum Loading
L.O. Bacon
RI 6041 Comparative Studies of Explosives in Salt
Harry R. Nicholls and Verne E. Hooker
RI 6026 Calibration Study of a Peak-Reading Accelerograph
Alfred V.C. Meyer and Wilbur I. Duvall
RI 6012 Small-Scale Blasting in Mortar
J. Burlin Johnson
RI 6009 Calibration Studies of Three Portable Seismographs
David E. Fogelson and Charles F. Johnson
