The southern end of the San Andreas Fault that runs directly below the Salton Sea in Southern California currently poses the largest seismic hazard in the state, but the area hasn't experienced a major earthquake in more ...
Earth Sciences
Jul 25, 2023
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54
An international team led by the University of Minnesota Twin Cities has, for the first time, accurately determined the age and formation process of the East Anatolian fault, which runs from eastern to south-central Turkey ...
Earth Sciences
Jun 28, 2023
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198
On February 6, 2023, two major earthquakes with moment magnitudes of 7.9 and 7.6 occurred in southeastern Türkiye, near the Syria-Türkiye border. The two major earthquakes were close in time and space and can be considered ...
Earth Sciences
Jun 26, 2023
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9
Earthquakes are caused by the movement of the tectonic plates that make up Earth's crust. Off the coast of Alaska, the Pacific plate thrusts underneath the North American plate creating enormous pressure at the Alaska-Aleutian ...
Earth Sciences
Jun 22, 2023
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39
Aotearoa New Zealand experiences frequent earthquakes, including destructive ones such as those that struck Christchurch in 2010 and 2011, and near Kaikōura in 2018.
Earth Sciences
Jun 16, 2023
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It's a riddle that has both blessed California and still raises worries for the future: Why hasn't L.A. seen a big San Andreas earthquake in generations? And what does that mean when it does come?
Earth Sciences
Jun 13, 2023
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220
The 1,200-mile-long Denali Fault stretches in an upward arc from southwestern Alaska and the Bering Sea eastward to western Canada's Yukon Territory and British Columbia. The long-lived and active strike-slip fault system, ...
Earth Sciences
Jun 6, 2023
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62
New Zealand's 2016 Kaikōura earthquake stopped the Waiau Toa—also known as the Clarence River—in its course. Within hours, the river flooded outside its channel and changed course. In the seven years since the magnitude ...
Earth Sciences
May 30, 2023
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40
When an earthquake hits, it is rarely an isolated event. Foreshocks precede quakes, and aftershocks follow them. To quantify seismic hazards, scientists must disentangle the factors that contribute to these shaking sequences.
Earth Sciences
May 1, 2023
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14
The sedimentary history of the pull-apart basin faithfully records the strike-slip process of the faults that control the development of the pull-apart basins. The Banquan Basin is the largest and most typical pull-apart ...
Earth Sciences
Apr 27, 2023
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