Variscan Tectonics of the North Atlantic Region

Variscan Tectonics of the North Atlantic Region PDF Author: D. H. W. Hutton
Publisher: Blackwell Science
ISBN:
Category : Science
Languages : en
Pages : 288

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Variscan Tectonics of the North Atlantic Region

Variscan Tectonics of the North Atlantic Region PDF Author: D. H. W. Hutton
Publisher: Blackwell Science
ISBN:
Category : Science
Languages : en
Pages : 288

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Book Description


The BIRPS Atlas

The BIRPS Atlas PDF Author: Simon L. Klemperer
Publisher: Cambridge University Press
ISBN: 9780521418287
Category : Science
Languages : en
Pages : 136

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Book Description
The BIRPS Atlas presents the 100 deep seismic reflection profiles collected around the British Isles by the BIRPS Group (BIRPS - British Institutions Reflection Profiling Syndicate) at desk-top scale.

Triassic-Jurassic Rifting

Triassic-Jurassic Rifting PDF Author: W. Manspeizer
Publisher: Elsevier
ISBN: 148329417X
Category : Science
Languages : en
Pages : 1018

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Book Description
Extensive field studies on the African and North American plates during this past decade have yielded a wealth of new data and ideas about rift basins and the origin of passive margins. New surface and subsurface basins have been identified; fossils abound in strata that only recently were considered barren; oil exploration is being actively pursued in continental strata of the Richmond-Taylorsville, Sanford and Newark basins, Late Triassic marine strata have been identified in Georges Bank off the coast of Massachusetts, and the roles of wrench tectonics, successor basins and listric normal faults have challenged the classical view that these are simple extensional basins.This two part work brings together representative examples of these studies. It is not intended as an exhaustive synthesis of the subject, but rather a vehicle to present new data, new ideas and alternative views. Some of the papers present regional summaries, others attempt to relate local features to regional questions, while others describe modern rift basins as possible analogs of early Mesozoic basins.Geologic data from the Atlantic passive margins record that continental rifting of central Pangaea occurred during the latest Triassic-earliest Jurassic (Liassic), and that sea-floor spreading probably began no later than the Middle Jurassic. The primary subject of this book focuses on the Triassic-Jurassic rifting events that led to the breakup of Pangaea and the opening of the central Atlantic Ocean. Whereas other treatises have focused on the origin of the passive margins, inferred primarily from geophysical data of the offshore basins, this volume primarily and uniquely focuses on land-based field studies of the onshore synrift basins. Offshore studies of synrift basins are also included and add substantially to our understanding of the breakup. However, the onshore data base, while complementary, is different, thus providing researchers with a different insight to the questions at hand.The book is organized into four sections. Section I, Pangaean Plate in Time and Space, first locates Pangaea in space and then places the Triassic basins within an historical context on the Alleghanian-Variscan Orogens. Section 2, the offshore and onshore basins of the North American and African Plates, comprises about 70% of all papers in this book, and includes papers on structural geology, petrology, paleontology, sedimentation, organic geochemistry, vulcanism and mineral resources. Section 3, Related Mesozoic Atlantic Rift Basins, includes papers on Iberia, Western Europe, the Benue Trough and Brazil. The final section of the book, Analogs, includes the rift basins of East Africa, the Red Sea, the Gulf of Elat (Aqaba), the Dead Sea and the Rio Grande.The book is richly illustrated throughout with figures, photographs, tables and fold-out maps, including nine in full colour.

Terranes in the Circum-Atlantic Paleozoic Orogens

Terranes in the Circum-Atlantic Paleozoic Orogens PDF Author: R. D. Dallmeyer
Publisher: Geological Society of America
ISBN: 0813722306
Category : Science
Languages : en
Pages : 284

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A Continent Revealed

A Continent Revealed PDF Author: D. J. Blundell
Publisher: Cambridge University Press
ISBN: 052142948X
Category : Science
Languages : en
Pages : 291

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Book Description
The scientific achievements of the European Geotraverse Committee (EGT) are presented in this unique study of the tectonic evolution of the continent of Europe and the first comprehensive cross section of the continental lithosphere.

Permo-carboniferous Magmatism and Rifting in Europe

Permo-carboniferous Magmatism and Rifting in Europe PDF Author: B. Marjorie Wilson
Publisher: Geological Society of London
ISBN: 9781862391529
Category : Science
Languages : en
Pages : 514

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The Acadian Orogeny

The Acadian Orogeny PDF Author: David C. Roy
Publisher: Geological Society of America
ISBN: 9780813722757
Category : Science
Languages : en
Pages : 182

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Pre-Mesozoic Geology in France and Related Areas

Pre-Mesozoic Geology in France and Related Areas PDF Author: J. Chantraine
Publisher: Springer Science & Business Media
ISBN: 3642849156
Category : Science
Languages : en
Pages : 745

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Book Description
This book provides an up-to-date synthesis of the Pre-Mesozoic Geology in France (Armorican and Central Massifs) and Related Areas (Aquitaine Basin, Vosges, Provence, Pyrenees, Western Alps, Corsica and Sardinia). The geological record is systematically presented, covering seismic reflection, gravity and magnetic data, stratigraphy, paleontology, structure, metamorphism, igneous activity and metallogeny. It is the most up-to-date English summary by French scientists, providing access to the vast literature on the topic mainly written in French. As such, it should be of great interest to an international audience.

New Perspectives on the Old Red Sandstone

New Perspectives on the Old Red Sandstone PDF Author: Geological Society of London
Publisher: Geological Society of London
ISBN: 9781862390713
Category : Nature
Languages : en
Pages : 644

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The German Continental Deep Drilling Program (KTB)

The German Continental Deep Drilling Program (KTB) PDF Author: Rolf Emmermann
Publisher: Springer Science & Business Media
ISBN: 3642745881
Category : Science
Languages : en
Pages : 602

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Book Description
In October 1986 the German Minister for Research and Technology (Bundesminister fUr Forschung und Technologie), Dr. H. Riesenhuber, officially announced that the super-deep borehole of the Continental Deep Drilling Program of the Federal Republic of Germany (KTB) would be drilled in the Oberpfalz area of Northern Bavaria. The site selection was based on a recommendation from the Deutsche Forschungsgemeinschaft (DFG) made after an evaluation by the Project Management of the technical and financial risks involved. This decision was preceded by a conference held from September 19 to 21, 1986 in Seeheim/Odenwald at which the results of the site studies in the Oberpfalz and the Schwarzwald were presented and thoroughly debated. The models and scientific targets resulting from these investigations formed the basis for a vote by the DFG Senate Commission for Geoscientific Interdisciplinary Research which was taken immediately after the conference. After evaluation of all scientific and technical aspects, the members of the commission voted almost unanimously for the Oberpfalz site. It was, ho",'ever, strongly emphasized that both locations had a wealth of attractive research objectives and that despite clear-cut differences in some major aspects scientifically the two could be regarded as more or less equivalent. Both'locations would be excellent sites for research drilling and would certainly cor.