Search U.S. government technical reports digitized or harvested by TRAIL.
Comparative studies of explosives in salt
Comparative study of explosives in granite :third series of tests
Stresses in rock outcrops near Atlanta, Ga.
Some anisotropic considerations in rock stress determinations
Near-surface horizontal stresses including the effects of rock anisotropy
In situ rock temperature :stress investigations in rock quarries
In situ determination of stresses in mountainous topography
Improvements in the three-component borehole deformation gage and overcoring techniques
Overcoring equipment and techniques used in rock stress determination