January 16, 2021

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Conjugate Divergent Margins

Conjugate Divergent Margins
Author : Webster Mohriak,A. Danforth,P. J. Post,G. C. Tari,Michal Nemčok,Sudipta T. Sinha
Publisher : Geological Society of London
Release Date : 2013
Category : Science
Total pages :568
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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.--

Atlantic Rifts and Continental Margins

Atlantic Rifts and Continental Margins
Author : Webster Mohriak,Manik Talwani
Publisher : American Geophysical Union
Release Date : 2000-01-10
Category : Nature
Total pages :354
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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.

Transform Margins:

Transform Margins:
Author : M Nemcok,S Rybar,S T Sinha,S A Hermeston,L Ledvenyiova
Publisher : Geological Society of London
Release Date : 2016-09-26
Category : Science
Total pages :385
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The volume reviews current knowledge of transform margins and addresses fundamental questions for future research. Furthermore, the articles look at principal factors that influence the dynamics, kinematics and thermal regimes of continental break-up at transform margins and cover geophysics (bathymetry, seismic, gravity and magnetic studies), structural geology, sedimentology, geochemistry, plate reconstruction and thermo-mechanical numerical modelling.

Salt Tectonics, Sediments and Prospectivity

Salt Tectonics, Sediments and Prospectivity
Author : G. Ian Alsop
Publisher : Geological Society of London
Release Date : 2012
Category : Science
Total pages :624
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In this timely volume, geoscientists from both industry and academia present a contemporary view of salt at a global scale. The studies examine the influence of salt on synkinematic sedimentation, its role in basin evolution and tectonics, and ultimately in hydrocarbon prospectivity. Recent improvements in seismic reflection, acquisition and processing techniques have led to significant advances in the understanding of salt and sediment interactions, both along the flanks of vertical or overturned salt margins, and in subsalt plays such as offshore Brazil. The book is broadly separated into five major themes covering a variety of geographical and process-linked topics. These are: halokinetic sequence stratigraphy, salt in passive margin settings, Central European salt basins, deformation within and adjacent to salt, and salt in contractional settings and salt glaciers.

The Geology of Stratigraphic Sequences

The Geology of Stratigraphic Sequences
Author : Andrew D. Miall
Publisher : Springer Science & Business Media
Release Date : 2010-06-09
Category : Science
Total pages :522
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It has been more than a decade since the appearance of the First Edition of this book. Much progress has been made, but some controversies remain. The original ideas of Sloss and of Vail (building on the early work of Blackwelder, Grabau, Ulrich, Levorsen and others) that the stratigraphic record could be subdivided into sequences, and that these sequences store essential information about basin-forming and subsidence processes, remains as powerful an idea as when it was first formulated. The definition and mapping of sequences has become a standard part of the basin analysis process. The main purpose of this book remains the same as it was for the first edition, that is, to situate sequences within the broader context of geological processes, and to answer the question: why do sequences form? Geoscientists might thereby be better equipped to extract the maximum information from the record of sequences in a given basin or region. Tectonic, climatic and other mechanisms are the generating mechanisms for sequences ranging over a wide range of times scales, from hundreds of millions of years to the high-frequency sequences formed by cyclic processes lasting a few tens of thousands of years

Petroleum Abstracts

Petroleum Abstracts
Author : Anonim
Publisher : Unknown
Release Date : 1993
Category : Petroleum
Total pages :129
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Geophysics & Tectonics Abstracts

Geophysics & Tectonics Abstracts
Author : Anonim
Publisher : Unknown
Release Date : 1987
Category : Geology, Structural
Total pages :129
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Bibliography and Index of Geology

Bibliography and Index of Geology
Author : Anonim
Publisher : Unknown
Release Date : 1986
Category : Geology
Total pages :129
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Physical Geology of Shallow Magmatic Systems

Physical Geology of Shallow Magmatic Systems
Author : Christoph Breitkreuz,Sergio Rocchi
Publisher : Springer
Release Date : 2018-03-23
Category : Science
Total pages :409
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This book offers a high-level summary of shallow magmatic systems (dykes, sills and laccoliths) to support geoscience master and PhD students, scientists and practicing professionals. The product of the LASI (Laccoliths and Sills conference) workshop, it comprises thematic sections written by one or more experts on the respective field. It features reviews concerning the physical properties of magma, geotectonic settings, and the structure of subvolcanic systems, as well as case studies on the best-known systems. The book provides readers a broad and comprehensive understanding of the subvolcanic perspective on pluton growth, which is relevant for mineralogical processes as well as the genesis of mineral deposits.

Magmatic Sulfide Deposits

Magmatic Sulfide Deposits
Author : Anthony J. Naldrett
Publisher : Springer Science & Business Media
Release Date : 2013-03-14
Category : Science
Total pages :728
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This book is written by a leading authority on the subject of magmatic sulfide deposits. An overview of deposit types, accompanied by a summary of the resources of nickel, copper and platinum-group elements in the world’s principal known deposits, is followed by a summary of the relevant physical chemistry. The core of the book comprises a discussion about the geology and geochemistry of each of the deposit types in turn, accompanied by the implications of this data to the origin of the deposits in the light of our understanding of the chemical processes involved. A final chapter focuses on the use of the genetic concepts in exploration.

Chemical Abstracts

Chemical Abstracts
Author : Anonim
Publisher : Unknown
Release Date : 2002
Category : Chemistry
Total pages :129
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Oceanic Abstracts with Indexes

Oceanic Abstracts with Indexes
Author : Anonim
Publisher : Unknown
Release Date : 1979
Category : Marine biology
Total pages :129
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West Gondwana

West Gondwana
Author : Robert J. Pankhurst
Publisher : Geological Society of London
Release Date : 2008
Category : Science
Total pages :422
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Some 75 years after the visionary work of Wegener and du Toit, Neoproterozoic to Mesozoic geological correlations between South America and Africa are re-examined in the light of plate tectonics and modern geological investigation (structural and metamorphic studies, stratigraphic logging, geochemistry, geochronology and palaeomagnetism). The book presents both reviews and new research relating to the shared Gondwana origins of countries facing each other across the South Atlantic Ocean, especially Brazil, Argentina, Cameroon, Nigeria, Angola, Namibia and South Africa. This is the first comprehensive treatment to be readily available in book form. It covers the common elements of cratonic areas pre-dating Gondwana, and how they came together in late Precambrian and Cambrian times with the formation of the Pan-African/Brasiliano orogenic belts (Dom Feliciano, Brasília, Ribeira, Damara, Gariep, Kaoko, etc.). The subsequent shared Palaeozoic and Mesozoic sedimentary record (Karoo system) prior to Gondwana break-up is also reviewed.

Revista brasileira de geociências

Revista brasileira de geociências
Author : Anonim
Publisher : Unknown
Release Date : 2000
Category : Earth sciences
Total pages :129
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Geodynamics of Rifting

Geodynamics of Rifting
Author : P.A. Ziegler
Publisher : Elsevier
Release Date : 2015-12-04
Category : Science
Total pages :261
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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.