Yellowstone National Park Rattled by Largest Earthquake in 34 years (6)

Scientific American 2014.03.31 09:49
By Laura Zuckerman (Reuters) - Yellowstone National Park, which sits atop one of the world's largest super-volcanoes, was struck on Sunday by a magnitude 4.8 earthquake, the biggest recorded there since February 1980, but no damage or injuries were immediately reported. The tremor, a relatively light event by seismic standards, struck the northwest corner of the park and capped a flurry of smaller quakes at
QUAKE, GEYSER, BASIN, SEISMOLOGIST, UTAH, UPLIFT, Zuckerman, USA