The Significant Volcanic Eruption Database is a global listing of over 800 significant eruptions which includes information on the latitude, longitude, elevation, type of volcano, and last known eruption.
The Significant Earthquake Database contains information on destructive earthquakes from 2150 B.C. to the present. Provides a tectonic summary, felt report, and casualty summary.
Provides scientific stewardship, products, and services for geophysical data from the Sun to the Earth and Earth's sea floor and solid earth environment, including Earth observations from space.