Tuesday, January 18, 2011

pakistan earthquake 2011news


I   trust   that   what   you've   read   about  pakistan earthquake so   far   has   been informative. The following section should go a long way toward clearing up any uncertainty that may remain.
A 7.4 magnitude earthquake has been reported in southwestern Pakistan, according to the U.S. Geological Service.
The quake struck 6.2 miles underground and took place 25 miles west of Dalbandin, Pakistan. No injuries were immediately reported.
This morning I interviewed Roger Bilham, an earthquake expert here at the University of Colorado, for KGNU radio’s How on Earth Science Show. Toward the end we got into the fact that fairly sizable earthquakes are overdue along the Himalayan front in Pakistan, India, Bhutan and other countries.
A few hours later, an earthquake estimated by the U.S. Geological Survey at 7.2 magnitude occurred in Baluchistan, Pakistan. It struck near Pakistan’s nuclear test site, Bilham told me in an email message. The test site is near Chāghai, and I believe the epicenter of the earthquake is a bit south of there.
The quake occurred on the Arabian tectonic plate, which is subducting under the Asian plate. As it plunges into the Earth’s interior, it bends. And according to Bilham, the plate apparently broke at that bending point.

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