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On August 23, 2011 a 5.8 earthquake emanated from the little-known Central Virginia Seismic Zone. The epicenter was near Mineral, VA, but the tremor shook homes, schools, and office buildings in Washington, DC and beyond. In this brief video, Smithsonian e

video

Demonstrating an Earthquake's Seismic Waves

On August 23, 2011, a 5.8 earthquake emanated from the little-known Central...

Wed, 08/24/2011 - 19:58