Recent Kattegat earthquakes — evidence of active intraplate tectonics in southern Scandinavia
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چکیده
منابع مشابه
Intraplate Triggered Earthquakes: Observations and Interpretation
We present evidence that at least two of the three 1811–1812 New Madrid, central United States, mainshocks and the 1886 Charleston, South Carolina, earthquake triggered earthquakes at regional distances. In addition to previously published evidence for triggered earthquakes in the northern Kentucky/southern Ohio region in 1812, we present evidence suggesting that triggered events might have occ...
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The focal mechanisms of intraplate earthquakes within subducting lithosphere are frequently used to infer large-scale stress regimes induced by slab-pull, bending or unbending, and lateral segmentation and undulations of the slab . Numerous studies have further postulated that the intraplate activity is influenced by transitory regional stress regimes such as those associated with interplate th...
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The occurrence of large earthquakes in stable continental interiors challenges the applicability of the classical steady state “seismic cycle” model to such regions. Here we shed new light onto this issue using as a case study the cluster of large reverse faulting earthquakes that occurred in Fennoscandia at 11–9 ka, triggered by the removal of the ice load during the final phase of regional de...
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Alborz Mountains is a region of active deformation within Arabia-Eurasia collision zone. The study fault system in western Alborz comprises abundant evidence of active faulting accompanied by occurrence of historical earthquakes. Active tectonics of Manjil-Rudbar fault zone whose movement caused destructive 1990 Manjil-Rudbar earthquake was concentrated in this article through geomorphic and st...
متن کاملThe role of space-based observation in understanding and responding to active tectonics and earthquakes
T he study of active tectonics is primarily concerned with the deformation of the Earth’s surface. This process results in the growth of mountains, rifting of continents and evolution of the geomorphic landscape. We aim to understand the material properties and processes that control the distribution of strain in the Earth’s crust, from mobile belts to rigid cratons. An important consequence of...
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ژورنال
عنوان ژورنال: Physics of the Earth and Planetary Interiors
سال: 1991
ISSN: 0031-9201
DOI: 10.1016/0031-9201(91)90024-c