Mechanism of Graben Formation
Mechanism of Graben Formation

Author: J. H. Illies

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 275

ISBN-13: 1483275442

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Developments in Geotectonics, 17: Mechanism of Graben Formation covers the papers of an ICG Symposium held during the 17th IUGG General Assembly in Canberra, Australia on December 5, 1979. The book focuses on the formation, behavior, and mechanisms of grabens. The selection first offers information on crustal doming and the mechanism of continental rifting, mechanisms of continental riftogenesis, and thermal regimes, mantle diapirs, and crustal stresses of continental rifts. The text then ponders on crustal uplift and the propagation of failure zones and parameterized rift development and upper mantle anomalies. The publication surveys the continental rift system of the Rhinegraben-structure, physical properties, and dynamical processes and an example of the intrusion of asthenospheric material into the lithosphere as the cause of disruption of lithospheric plates. Regional stress field and rifting in Western Europe and the nature of greenstone belts in the Precambrian are also discussed. The selection is a dependable source of information for geologists and readers interested in the formation of grabens.

Processes of Continental Rifting
Processes of Continental Rifting

Author: P. Morgan

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 685

ISBN-13: 1483289826

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Selected papers from the Lunar and Planetary Institute Topical Conference, St. Helena, CA, USA, 3-5 Dec. 1981

Volcanotectonics
Volcanotectonics

Author: Agust Gudmundsson

Publisher: Cambridge University Press

Published: 2020-04-30

Total Pages: 601

ISBN-13: 1107024951

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A comprehensive guide for students and researchers to the physical processes inside volcanoes that control eruption frequency, duration, and size.

Analysis of Geological Structures
Analysis of Geological Structures

Author: Neville J. Price

Publisher: Cambridge University Press

Published: 1990-08-16

Total Pages: 524

ISBN-13: 9780521319584

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A knowledge of structural geology is fundamental to understanding the processes by which the earth's crust has evolved. It is a subject of fundamental importance to students of geology, experienced field geologists and academic researchers as well as to petroleum and mining engineers. In contrast to many structural textbooks which dwell upon geometrical descriptions of geological structures, this book emphasises mechanical principles and the way in which they can be used to understand how and why a wide range of geological structures develop. Structures on all scales are considered but the emphasis of the book is on those that can be seen on the scale of hand specimen or outcrop. Drawing on their considerable teaching experience the authors present a coherent and lucid analysis of geological structures which will be welcomed by a wide variety of earth scientists.

Geodynamics of Rifting
Geodynamics of Rifting

Author: P.A. Ziegler

Publisher: Elsevier

Published: 2015-12-04

Total Pages: 914

ISBN-13: 1483295087

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This volume contains papers giving an interdisciplinary review of 12 major rift systems from North and South America, Africa, Europe and Asia. These papers are written by an international group of academic and industrial specialists each of whom is most knowledgeable about the respective rift. The analyzed rifts were selected on the basis of availability of an as-complete-as-possible geological and geophysical data base. Thirteen papers deal with geodynamic processes governing the evolution of rifts.A comprehensive digest of the available stratigraphic, structural, geophysical and petrological data, together with an extensive list of references, is provided for each of the analyzed rift systems. The megatectonic setting and dynamics of evolution of each basin is discussed. Geodynamic models are tested against the record of the analyzed rifts.The question of "active" as against "passive" rifting is addressed. The rifts analyzed range in age from Precambrian to Recent and cover a wide spectrum of megatectonic settings. There is discussion of the evolution of rifts in a plate-tectonic frame. The case histories are followed by discussions addressing the global setting of rifts and geodynamic processes active during the development of rifted basins.

Sedimentary Basins of Continental Margins and Cratons
Sedimentary Basins of Continental Margins and Cratons

Author: M.H.P. Bott

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 319

ISBN-13: 1483257258

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Developments in Geotectonics, 12: Sedimentary Basins of Continental Margins and Cratons focuses on the formation, movements, characteristics, and evolution of sedimentary basins of continental margins and cratons. The selection first offers information on mechanisms of basin subsidence and rheology of the lithosphere. Discussions focus on hypotheses of basin subsidence mechanism, testing the hypotheses, elastic properties and flexural rigidity of the lithosphere, and rheology of young continental margins. The text then elaborates on flexure of the lithosphere and continental margin basins and thermal and mechanical evolution of the Michigan basin. The book ponders on the formation of sedimentary basins of graben type by extension of the continental crust and major synchronous events in continental shelves. Topics include inception of shelf development, mid-cretaceous change, taphrogenic subsidence, and energy budget of wedge subsidence mechanism. The manuscript also examines development of graben associated with the initial ruptures of the Atlantic Ocean and observations on the processes of sedimentary basin formation at the margins of Southern Africa. The selection is a dependable reference for readers interested in the study of continental margins.

Dynamics of Plate Interiors
Dynamics of Plate Interiors

Author: Inter-Union Commission on Geodynamics. Working Group 7

Publisher: American Geophysical Union

Published: 1980

Total Pages: 169

ISBN-13: 0875905080

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Published by the American Geophysical Union as part of the Geodynamics Series, Volume 1. The focus of the International Geodynamics Project, 1970–1979, was the movements of the surface and upper part of the earth's interior and it was recognized that most of the deformation occurs along narrow belts between the lithospheric plates. Also important to understanding earth process were those motions, primarily vertical that occurred within the plates, remote from plate boundaries. For this reason one of the 10 working groups set up in 1971 was working group 7 with the title "Eperogenic movements of regional extent" under the chairmanship of Dr. J. Tuzo Wilson. In 1974, after Dr. Wilson resigned following his retirement as Principal of Erindale College, University of Toronto, the Bureau of the Inter-Union Commission on Geodynamics appointed Dr. R. I. Walcott as chairman and the name of his working group was changed to "Dynamics of Plate Interiors". The objective of its programme was to determine the nature and origin of the dynamics of the more stable regions of the earth.