Incorporated Research Institutions for Seismology
Iris: Exploring the Earth Using Seismology
The paths of some seismic waves and the ground motion that resulted are shown in this poster.
Incorporated Research Institutions for Seismology
Iris: Seismic Events of Special Interest
This fact sheet highlights some of these recent seismic events that are of special interest because they have caused notable geologic changes to our landscape or devastating destruction to our society.
Incorporated Research Institutions for Seismology
Iris: Earthquakes, Like Ripples on Water?
See how seismic waves propagate outwards, as wave fronts, in all directions following an earthquake.
Incorporated Research Institutions for Seismology
Iris: Earthquake Machine: Demonstration of the 1 Block Model (Introduction)
A demonstration that models earthquakes in the classroom.