Drill & Blast, Features, Geology, Industry News, Maintenance, News, Safety Why is vibration so hard to predict accurately? Kim Henley and Rob Domotor, of Orica, explain how stress waves work and how vibrations are determined in rock formations.Read More pcm_admin01/10/2021, 3:03 pm01/10/2021 Comments Off on Why is vibration so hard to predict accurately? 765