Tectonic Inheritance in Continental Rifts and Passive Margins

Tectonic Inheritance in Continental Rifts and Passive Margins PDF Author: Achyuta Ayan Misra
Publisher: Springer
ISBN: 3319205765
Category : Science
Languages : en
Pages : 97

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Book Description
This work reviews the mechanism of rifting with a focus on pre-existing tectonic weaknesses in pre-rift and/or basement rocks, i.e., on tectonic inheritance. The passive margins that are studied in this book are the Norwegian Continental Shelf, the Eastern North America and the East and West Indian Continental Margins. The continental rifts that have been analysed are the East African Rift System, the Brazilian Continental Rift Systems and the European Cenozoic Rift System. It states how rifts and passive margins serve as valuable locations for hydrocarbon exploration. Tectonic inheritance/heritage examines the influence of pre-existing/pre-rift elements on the geometry, genesis and propagation of rift-related faults. Such elements include anisotropies in the shallow crustal levels, as well as the rheology of the lithosphere. Inheritance greatly influences the architecture of rifted passive margins including the attitude of faults and geometry of horsts, (half-) grabens, transfer zones etc. Inheritance is also a determining factor in the width of rifts and rift shoulder topography.

Tectonic Inheritance in Continental Rifts and Passive Margins

Tectonic Inheritance in Continental Rifts and Passive Margins PDF Author: Achyuta Ayan Misra
Publisher: Springer
ISBN: 3319205765
Category : Science
Languages : en
Pages : 97

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Book Description
This work reviews the mechanism of rifting with a focus on pre-existing tectonic weaknesses in pre-rift and/or basement rocks, i.e., on tectonic inheritance. The passive margins that are studied in this book are the Norwegian Continental Shelf, the Eastern North America and the East and West Indian Continental Margins. The continental rifts that have been analysed are the East African Rift System, the Brazilian Continental Rift Systems and the European Cenozoic Rift System. It states how rifts and passive margins serve as valuable locations for hydrocarbon exploration. Tectonic inheritance/heritage examines the influence of pre-existing/pre-rift elements on the geometry, genesis and propagation of rift-related faults. Such elements include anisotropies in the shallow crustal levels, as well as the rheology of the lithosphere. Inheritance greatly influences the architecture of rifted passive margins including the attitude of faults and geometry of horsts, (half-) grabens, transfer zones etc. Inheritance is also a determining factor in the width of rifts and rift shoulder topography.

Continental Rifted Margins 1

Continental Rifted Margins 1 PDF Author: Gwenn Peron-Pinvidic
Publisher: John Wiley & Sons
ISBN: 1119986915
Category : Science
Languages : en
Pages : 335

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Book Description
Rifted margins mark the transition between continents and oceans, which are the two first-order types of land masses on Earth. Rifted margins contribute to our understanding of lithospheric extensional processes and are studied by various disciplines of Earth Science (geology, geophysics, geochemistry). Thanks to better and wider public access to high-quality data, our understanding in these areas has improved significantly over these last two decades. This book summarizes this knowledge evolution and details where we stand today, with a series of case examples included. It is structured in a practical way, with concise text descriptions and comprehensive diagrams. Continental Rifted Margins 1 is a useful resource for students and newcomers to the rifted margin community - a "cookbook" of sorts to facilitate the reading of scientific publications and provide basic definitions and explanations.

Continental Rifted Margins 2

Continental Rifted Margins 2 PDF Author: Gwenn Peron-Pinvidic
Publisher: John Wiley & Sons
ISBN: 111998694X
Category : Science
Languages : en
Pages : 258

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Book Description
Rifted margins mark the transition between continents and oceans, which are the two first-order types of land masses on Earth. Rifted margins contribute to our understanding of lithospheric extensional processes and are studied by various disciplines of Earth Science (geology, geophysics, geochemistry). Thanks to better and wider public access to high-quality data, our understanding in these areas has improved significantly over these last two decades. This book summarizes this knowledge evolution and details where we stand today, with a series of case examples included. It is structured in a practical way, with concise text descriptions and comprehensive diagrams. Continental Rifted Margins 2 is a useful resource for students and newcomers to the rifted margin community – a "cookbook” of sorts to facilitate the reading of scientific publications and provide basic definitions and explanations.

The Geology of Continental Margins

The Geology of Continental Margins PDF Author: C.A. Burk
Publisher: Springer
ISBN: 3662011417
Category : Science
Languages : en
Pages : 976

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Book Description
The continental margins of the world constitute the most impressive and largest physiographic feature of the earth's surface, and one of fundamentally great geological significance. Continental margins have been the subject of increasing attention in recent years, an interest focused by a body of new data that has provided new insights into their character. This interest was further stimulated by the realization that, in addition to the abundant living resources, continental margins contain petroleum and mineral resources that are accessible with existing technology. This realization, along with their basic geological importance, has provoked further research into the nature of continental margins throughout the world. A summary of these findings, as related to both recent and ancient continental margins, is the subject of this book. At various times in the past we had been approached individually to prepare a basic reference to continental margins; we then proposed to do such a volume jointly. However, the stimulus for the present volume eventually arose from a Penrose Conference arranged through the Geological Society of America. This conference was attended by specialists of numerous disciplines and from throughout the world, many of whom insisted that such a volume would be both timely and useful. Consequently, we agreed to undertake the task of assembling this book, with the objectives of making it available as soon and as inexpensively as possible.

Conjugate Divergent Margins

Conjugate Divergent Margins PDF Author: Webster Mohriak
Publisher: Geological Society of London
ISBN: 1862393494
Category : Nature
Languages : en
Pages : 569

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Book Description
The main focus of the book is the geological and geophysical interpretation of sedimentary basins along the South, Central and North Atlantic conjugate margins, but concepts derived from physical models, outcrop analogues and present-day margins are also discussed in some chapters. There is an encompassing description of several conjugate margins worldwide, based on recent geophysical and geological datasets. An overview of important aspects related to the geodynamic development and petroleum geology of Atlantic-type sedimentary basins is also included. Several chapters analyse genetic mechanisms and break-up processes associated with rift-phase structures and salt tectonics, providing a full description of conjugate margin basins based on deep seismic profiles and potential field methods.--

Plate Tectonics

Plate Tectonics PDF Author: Wolfgang Frisch
Publisher: Springer Nature
ISBN: 3030889998
Category : Science
Languages : en
Pages : 247

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Book Description
This textbook explains how mountains are formed and why there are old and young mountains. It provides a reconstruction of the Earths paleogeography and shows why the shapes of South America and Africa fit so well together. Furthermore, it explains why the Pacific is surrounded by a ring of volcanos and earthquake-prone areas while the edges of the Atlantic are relatively peaceful. This thoroughly revised textbook edition addresses all these questions and more through the presentation and explanation of the geodynamic processes upon which the theory of continental drift is based and which have led to the concept of plate tectonics. It is a source of information for students of geology, geophysics, geography, geosciences in general, general natural sciences, as well as professionals, and interested layman.

Atlantic Rifts and Continental Margins

Atlantic Rifts and Continental Margins PDF Author: Webster Mohriak
Publisher: American Geophysical Union
ISBN: 0875900984
Category : Science
Languages : en
Pages : 355

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Book Description
This reference on the geology and geophysics of continental margins contains a total of 15 papers developed from a session of the Fifth International Congress of the Brazilian Geophysical Society held in Sao Paulo, Brazil in 1997, as well as a number of other contributions. Subjects include the roots of the southeastern continental margin of Brazil, the mosaic of Terranes in central Europe, the evolution of the Angolan passive margin; geological and geophysical interpretation of the San Julian Basin offshore Argentina; and the tectonic evolution of the equatorial South Atlantic. Of likely interest to academic geoscientists working in basin analysis and those engaged in petroleum exploration. Member price, $52.50. Annotation copyrighted by Book News, Inc., Portland, OR.

Geological and Geophysical Investigations of Continental Margins

Geological and Geophysical Investigations of Continental Margins PDF Author: Joel S. Watkins
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 512

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Book Description


Volcanic Rifted Margins

Volcanic Rifted Margins PDF Author: Martin A. Menzies
Publisher: Geological Society of America
ISBN: 9780813723624
Category : Science
Languages : en
Pages : 240

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Book Description


Orogenic Processes

Orogenic Processes PDF Author: Wolfgang Franke (géologue).)
Publisher: Geological Society of London
ISBN: 9781862390737
Category : Science
Languages : en
Pages : 474

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Book Description