The outcomes of past aftershock sequences can be used to describe the range of possibilities for a current sequence.
The eastern edge of Panamint Valley,CA has two types of faults that can be seen in the near-surface geology. 150 geophones and a seismic source will help reveal the subsurface picture.
A building in Japan was analyzed before and after a seismic retrofit to make it more resilient to shaking.
New study shows that DC geologic conditions strongly affect earthquake shaking.