Earthquakes At North Atlantic Passive Margins Neotectonics And Postglacial Rebound

Author : Søren Gregersen
Publisher : Springer Science & Business Media
ISBN 13 : 9400923112
Total Pages : 706 pages
Book Rating : 4.19/5 ( download)

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Download or read book Earthquakes at North-Atlantic Passive Margins: Neotectonics and Postglacial Rebound written by Søren Gregersen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many years, the two subjects of (1) postglacial rebound and its potential for generating earthquakes and (2) the seismicity of passive continental ml!rgins have been of interest and concern to earth scientists on both sides of the North Atlantic. New data and theoretical interpretations have given rise to vigorous discussions on how much the two phenomena inter-relate and whether a significant controlling factor on seismicity in northeastern North America and Scandinavia is the crustal uplift that has been occurring since the latest ice age. The lack of a good understanding of these phenomena presented a particular problem for engineering seismologists attempting to prepare accurate seismic hazard estimates for facili ties both on land (e. g. , nuclear power stations and radioactive waste repositories) and offshore (e. g. , petroleum production facili ties) . The NATO Advanced Research Workshop programme provided an opportuni ty to bring together a group of relevant geophysicists, geologists and geodesists from both sides of the North Atlantic, and a workshop on "Causes and Effects of Earthquakes at Passive Margins and in Areas of Postglacial Rebound on both Sides of the North Atlantic" was held in Vordingborg, Denmark, 9-13 May 1988. The sup port of the NATO Science Committee is gratefully acknowledged.

Author : Soren Gregersen
Publisher :
ISBN 13 : 9789400923126
Total Pages : 736 pages
Book Rating : 4.20/5 ( download)

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Download or read book Earthquakes at North-Atlantic Passive Margins written by Soren Gregersen and published by . This book was released on 1989-03-31 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Klaus Reicherter
Publisher : Geological Society of London
ISBN 13 : 9781862392762
Total Pages : 344 pages
Book Rating : 4.65/5 ( download)

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Download or read book Palaeoseismology written by Klaus Reicherter and published by Geological Society of London. This book was released on 2009 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given the tremendous toll in human lives and attendant economic losses, it is appropriate that scientists are working hard to understand better earthquakes, with the aim of forecasting and, ultimately, predicting them. In the last decades increasing attention has been paid to the coseismic effects on the natural environment, creating a solid base of empirical data for the estimation of source parameters of strong earthquakes based on geological observations. The recently introduced INQUA scale (Environmental Seismic Intensity-ESI 2007 Scale) of macroseismic intensity clearly shows how the systematic study of earthquake surface faulting, coseismic liquefaction, tsunami deposits and other primary and secondary ground effects can be integrated with 'traditional' seismological and tectonic information to provide a better understanding of the seismicity level of an area and the associated hazards. At the moment this is the only scientific means of equating the seismic records to the seismic cycle time-spans extending the seismic catalogues even to tens of thousands of years, improving future seismic hazard analyses. This Special Publication covers some of the latest multidisciplinary work undertaken to achieve that aim. Eighteen papers from research groups from all continents address a wide range of topics related both to palaeoseismological studies and assessment of macroseismic intensity based only on the natural phenomena associated with an earthquake.

Author :
Publisher : Natural Resources Canada
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4./5 ( download)

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Download or read book Geological Survey of Canada, Open File 2134 written by and published by Natural Resources Canada. This book was released on with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Brigitte Van Vliet-Lanoe
Publisher : John Wiley & Sons
ISBN 13 : 1119850878
Total Pages : 272 pages
Book Rating : 4.78/5 ( download)

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Download or read book Iceland Within the Northern Atlantic, Volume 2 written by Brigitte Van Vliet-Lanoe and published by John Wiley & Sons. This book was released on 2021-08-06 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volcanic island of Iceland is a unique geological place due both to its position in the middle of the Atlantic Ocean and its repeated glaciations. It has been an accurate recorder of geodynamic and regional climatic evolutions for at least the last 15 million years. This book studies the Quaternary magmatism associated with the deep Iceland hotspot and, in particular, its distinctive geochemical and volcanological characteristics. It also analyzes that Arctic glacierization as it relates to the opening of the North Atlantic and the appearance of today’s ocean currents. We will also investigate the Quaternary glaciation as it affected Iceland in its oceanic context, particularly on the basis of radiometric dating, looking at the formation of the Greenland and Scandinavian ice sheets and data from marine sediment. Finally, it explores the specific environmental features of the island, from the end of the last ice age to global warming today. This book brings together the internal and external geodynamics of our planet to understand how Iceland functions and its role as a recorder of the paleoclimatic evolution of the Northern Hemisphere.

Author : Geological Society of London
Publisher : Geological Society of London
ISBN 13 : 9781862390560
Total Pages : 488 pages
Book Rating : 4.68/5 ( download)

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Download or read book Dynamics of the Norwegian Margin written by Geological Society of London and published by Geological Society of London. This book was released on 2000 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers and research results presented here have been prepared as part of the Integrated Basin Studies project. This project had the objective of studying the lithospheric and upper crustal processes governing the formation and evolution of extensional and foreland basins and to decipher the role of tectonics, sea level and sedimentary processes in the filling of such basins. The Dynamics of the Norwegian Margin module focused on the rifted sedimentary basins of the northern North Sea and off Mid-Norway. This prolific hydrocarbon province has an extensive industry and scientific database and offers a unique opportunity to study fundamental earth processes, from failed rifting to crustal breakup and accretion of oceanic crust. A set of new models for basin formation and filling has been derived, including linking of sedimentary basin faulting to lower crustal deformation, signature and variability of syn-rift infill, correlation of mineralogy to seismic signature, nature and characteristics of volcanic margin formation and distribution of present-day stress field.

Author : Anthony G. Doré
Publisher : Geological Society of London
ISBN 13 : 9781862391123
Total Pages : 504 pages
Book Rating : 4.22/5 ( download)

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Download or read book Exhumation of the North Atlantic Margin written by Anthony G. Doré and published by Geological Society of London. This book was released on 2002 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : B. Amadei
Publisher : Springer Science & Business Media
ISBN 13 : 9401153469
Total Pages : 524 pages
Book Rating : 4.61/5 ( download)

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Download or read book Rock Stress and Its Measurement written by B. Amadei and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rock masses are initially stressed in their current in situ state of stress and to a lesser natural state. Whether one is interested in the extent on the monitoring of stress change. formation of geological structures (folds, faults, The subject of paleostresses is only briefly intrusions, etc. ), the stability of artificial struc discussed. tures (tunnels, caverns, mines, surface excava The last 30 years have seen a major advance our knowledge and understanding of rock tions, etc. ), or the stability of boreholes, a in the in situ or virgin stress field, stress. A large body of data is now available on knowledge of along with other rock mass properties, is the state of stress in the near surface of the needed in order to predict the response of rock Earth's crust (upper 3-4km of the crust). masses to the disturbance associated with those Various theories have been proposed regarding structures. Stress in rock is usually described the origin of in situ stresses and how gravity, within the context of continuum mechanics. It is tectonics, erosion, lateral straining, rock fabric, defined at a point and is represented by a glaciation and deglaciation, topography, curva second-order Cartesian tensor with six compo ture of the Earth and other active geological nents. Because of its definition, rock stress is an features and processes contribute to the current enigmatic and fictitious quantity creating chal in situ stress field.

Author :
Publisher : Natural Resources Canada
ISBN 13 :
Total Pages : 122 pages
Book Rating : 4./5 ( download)

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Download or read book Geological Survey of Canada, Open File 2430 written by and published by Natural Resources Canada. This book was released on with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Janet M. Sowers
Publisher : Nuclear Regulatory Commission
ISBN 13 :
Total Pages : 1038 pages
Book Rating : 4.50/5 ( download)

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Download or read book Dating and Earthquakes written by Janet M. Sowers and published by Nuclear Regulatory Commission. This book was released on 1998 with total page 1038 pages. Available in PDF, EPUB and Kindle. Book excerpt: