Tag: Tectonics

Tectonics and Seismic Structure of Alaska and Northwestern Canada


Free Download Tectonics and Seismic Structure of Alaska and Northwestern Canada: EarthScope and Beyond
English | 2025 | ISBN: 1394195915 | 656 Pages | PDF, EPUB (True) | 520 MB
The northwest of the North American continent is geologically dynamic and tectonically active. A network of seismic and geodetic instruments deployed across the region as part of the EarthScope project provided data crucial to understanding its geological, tectonic, and seismic processes.

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Surge Tectonics A New Hypothesis of Global Geodynamics


Free Download Surge Tectonics: A New Hypothesis of Global Geodynamics By Arthur A. Meyerhoff, Irfan Taner, A. E. L. Morris, W. B. Agocs, M. Kamen-Kaye, M. I. Bhat, N. C. Smoot, Dong R. Choi (auth.), Donna Meyerhoff Hull (eds.)
1996 | 326 Pages | ISBN: 9401072787 | PDF | 29 MB
TECTONlCS AND PHYSICS Geology, although rooted in the laws of physics, rarely has been taught in a manner designed to stress the relations between the laws and theorems of physics and the postulates of geology. The same is true of geophysics, whose specialties (seismology, gravimetIy, magnetics, magnetotellurics) deal only with the laws that govern them, and not with those that govern geology’s postulates. The branch of geology and geophysics called tectonophysics is not a formalized discipline or subdiscipline, and, therefore, has no formal laws or theorems of its own. Although many recent books claim to be textbooks in tectonophysics, they are not; they are books designed to explain one hypothesis, just as the present book is designed to explain one hypothesis. The textbook that comes closest to being a textbook of tectonophysics is Peter 1. Wyllie’s (1971) book, The Dynamic Earth. Teachers, students, and practitioners of geology since the very beginning of earth science teaching have avoided the development of a rigorous (but not rigid) scientific approach to tectonics, largely because we earth scientists have not fully understood the origin of the features with which we are dealing. This fact is not at all surprising when one considers that the database for hypotheses and theories of tectonics, particularly before 1960, has been limited to a small part of the exposed land area on the Earth’s surface.

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Active Tectonics and Seismic Potential of Alaska


Free Download Active Tectonics and Seismic Potential of Alaska By
2008 | 427 Pages | ISBN: 0875904440 | PDF | 46 MB
Published by the American Geophysical Union as part of the Geophysical Monograph Series.This multidisciplinary monograph provides the first modern integrative summary focused on the most spectacular active tectonic systems in North America.Encompassing seismology, tectonics, geology, and geodesy, it includes papers that summarize the state of knowledge, including background material for those unfamiliar with the region; address global hypotheses using data from Alaska; and test important global hypotheses using data from this region.It is organized around four major themes:subduction and great earthquakes at the Aleutian Arc,the transition from strike slip to accretion and subduction of the Yakutat microplate,the Denali fault and related structures and their role in accommodating permanent deformation of the overriding plate, andregional integration and large-scale models and the use of data from Alaska to address important global questions and hypotheses.The book’s publication near the beginning of the National Science Foundation’s EarthScope project makes it especially timely because Alaska is perhaps the least understood area within the EarthScope footprint, and interest in the region can be expected to rise with time as more EarthScope data become available.Content:

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Basement Tectonics 10


Free Download Basement Tectonics 10 by Richard W. Ojakangas, Albert B. Dickas, John C. Green
English | 1995 | ISBN: 9048145341 | 444 Pages | PDF | 14.9 MB
The 10th International Basement Tectonics Conference was conducted on the campus of the University of Minnesota, Duluth, in Duluth, Minnesota, USA, from August I through August 11, 1992.

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Geology and Tectonics of Northwestern South America The Pacific-Caribbean-Andean Junction (2024)


Free Download Geology and Tectonics of Northwestern South America: The Pacific-Caribbean-Andean Junction by Fabio Cediel
English | EPUB | 2019 | 1010 Pages | ISBN : 3319761315 | 362.9 MB
This book provides a comprehensive overview of the geological evolution of the Northern Andes and contiguous shield areas, with a focus upon Colombia. Updated geological interpretations are supported by modern lithogeochemical, seismic, gravity and magnetic data and radiogenic isotope and radiometric age determinations. The composite data permits a detailed interpretation of the tectono-magmatic history of the Northern Andean Block, including the Andes of Colombia, northern Ecuador, western Venezuela and eastern Panamá.

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