Taxonomy term

fault

Hazardous Living: Collision forces behind devastating Turkey quake

By Tuesday evening local time, close to 500 people have been confirmed dead and more than 1,300 injured following a major magnitude-7.2 earthquake that struck eastern Turkey on Sunday at 1:41 p.m. local time. Countless people are still trapped under debris after the shallow quake, only 20 kilometers deep, leveled at least 2,260 buildings in Van, Ercis and other cities and villages, according to news reports.

25 Oct 2011

Large earthquake rocks Iran oil port

Wednesday, Sept. 10, 12:30 p.m. EDT — At 3:30 p.m. local time, a magnitude-6.0 earthquake struck Iran near the southern port city of Bandar Abbas. Tremors from the quake were felt as far away as the United Arab Emirates and Qatar, according to the U.S. Geological Survey.

USGS detected a magnitude-4.8 aftershock about 30 minutes after the quake, although John Bellini, a geophysicist at the National Earthquake Information Center in Golden, Colo., says that many other aftershocks have and will bypass U.S. detection.

10 Sep 2008

Creeping faults warn of impending earthquakes?

Earthquakes strike out of nowhere — one minute everything is perfectly calm, and the next minute, the ground shakes violently and buildings crumple. However, many seemingly sudden seismic events are actually preceded by a multitude of creeping changes underground. Detecting and interpreting these changes would help forecast earthquakes, but that detection has proven difficult, partly because scientists don’t yet fully understand the complex chain of events that precipitates a quake.

29 Aug 2008

Pages