Search U.S. government technical reports digitized or harvested by TRAIL.
Effects of type of cut, delay, and explosive on underground blasting in frozen gravel
Mine roof vibrations from underground blasts
Mine roof vibrations from production blasts, Shullsburg Mine, Shullsburg, Wis.
Airblast-overpressure levels from confined underground production blasts
Ground vibrations from tunnel blasting in granite :Cheyenne Mountain (NORAD), Colo.
A study of fragmentation from bench blasting in limestone at a reduced scale