When you think of earthquakes in the U.S., Texas is probably not the first state that comes to mind. But data from the U.S. Geological Survey shows more than 3,800 earthquakes have been reported in ...

A moderately strong, 5.0-magnitude earthquake struck in Texas on Friday, according to the United States Geological Survey ... to update the shake-severity map. An aftershock is usually a smaller ...

W.F. Strong points to how geological features defined over a century ago hold lessons for water challenges in the future.

Objectives: To introduce you to: 1) basic sediment stratigraphy, paleontology, depositional environments, rock deformation and volcanology; 2) geologic mapping of folds and faults in sedimentary rocks ...