Convergent Margin Terranes and Associated Regions

Convergent Margin Terranes and Associated Regions PDF Author: Mark Cloos
Publisher: Geological Society of America
ISBN: 0813724198
Category : Science
Languages : en
Pages : 284

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Book Description

Convergent Margin Terranes and Associated Regions

Convergent Margin Terranes and Associated Regions PDF Author: Mark Cloos
Publisher: Geological Society of America
ISBN: 0813724198
Category : Science
Languages : en
Pages : 284

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Book Description


Active Margins and Marginal Basins of the Western Pacific

Active Margins and Marginal Basins of the Western Pacific PDF Author: Brian Taylor
Publisher: American Geophysical Union
ISBN: 0875900453
Category : Science
Languages : en
Pages : 420

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Book Description
Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 88. This volume focuses on the volcanic, fluid, sedimentary, and tectonic processes occurring in the trencharc-backarc systems of the western Pacific—a natural regional focus for studies of these themes. The results of ocean drilling and associated site surveys in the western Pacific have brought fundamental changes to our understanding of volcanism, crustal deformation, fluid circulation, and sedimentation in active margins and marginal basins. Our goal here is to synthesize the results of ocean drilling in a multi-disciplinary manner, including a comparison of the findings from drilling legs having similar themes, and to emphasize the significance of these results to the broader geoscience community.

Earth Accretionary Systems in Space and Time

Earth Accretionary Systems in Space and Time PDF Author: Peter Anthony Cawood
Publisher: Geological Society of London
ISBN: 9781862392786
Category : Science
Languages : en
Pages : 430

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Book Description
Accretionary orogens form at convergent plate boundaries and include the supra-subduction zone forearc, magmatic arc and backarc components. They can be broken into retreating and advancing types, based on their kinematic framework and resulting geological character.Accretionary systems have been active throughout Earth history, extending back until at least 3.2 Ga, and provide an important constraint on the initiation of horizontal motion of lithospheric plates on Earth. Accretionary orogens have been responsible for major growth of the continental lithosphere, through the addition of juvenile magmatic products, but are also major sites of consumption and reworking of continental crust through time.The aim of this volume is to provide a better understanding of accretionary processes and their role in the formation and evolution of the continental crust. Fourteen papers deal with general aspects of accretion and metamorphism and discuss examples of accretionary orogens and crustal growth through Earth history, from the Archaean to the Cenozoic.

From Coastal Geomorphology to Magmatism

From Coastal Geomorphology to Magmatism PDF Author: Nicholas J. Van Buer
Publisher: Geological Society of America
ISBN: 0813700701
Category : Science
Languages : en
Pages : 214

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Book Description
"Eight field guides take you to locations in southern California and beyond. Explore La Brea Tar Pits, Santa Cruz Island (Limuw), the Tuolumne Intrusive Suite, Eastern California Shear Zone, and the Southern California margin. Learn about debris flows, sediment transport, and impacts following the 2020 fires. And enjoy geologic guides to Disney and the Island of Hawaiʻi "--

Ophiolites, Arcs, and Batholiths

Ophiolites, Arcs, and Batholiths PDF Author: James Earl Wright
Publisher: Geological Society of America
ISBN: 0813724384
Category : Science
Languages : en
Pages : 582

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Book Description
Wright (geology, U. of Georgia) and Shervais (geology, Utah State U.) edit selections from a symposium titled "Ophiolites, Batholiths, and Regional Geology: A Session in Honor of Cliff Hopson" held at the Cordilleran Section Meeting of The Geological Society of America in 2005. With contributions from geologists and earth scientists from throughout the United States, the title contains separate sections for papers on the topics of ophiolites, arcs, and batholiths. The publication is illustrated in both black-and-white and color, but contains no index.

Evolution of Archean Crust and Early Life

Evolution of Archean Crust and Early Life PDF Author: Yildirim Dilek
Publisher: Springer
ISBN: 9400776152
Category : Science
Languages : en
Pages : 421

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Book Description
This book presents an integrated approach to the study of the evolution of the Archean lithosphere, biosphere and atmosphere, and as such it is a unique contribution to our understanding of the early Earth and life. The structural and geochemical make-up of both the oceanic and continental crust of the Archean Earth is documented in some case studies of various cratons, and the implications of the Phanerozoic plate and plume tectonic processes for the Archean geology are discussed in several chapters in the book. All chapters are process-oriented and data-rich, and reflect the most recent knowledge and information on the Archean Earth. The interdisciplinary approach of examining the evolution of the Archean crust, oceans, and life that we adopt in this book sets it apart from previous publications on Precambrian geology. The book will be attractive to researchers in academia and in industry, and to senior undergraduate students, graduate students and faculty in earth and natural sciences.

Field Excursions in Southern California

Field Excursions in Southern California PDF Author: Brian Kraatz
Publisher: Geological Society of America
ISBN: 0813700450
Category : Science
Languages : en
Pages : 260

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Book Description
"This guidebook volume for the 2016 GSA Cordilleran Section Meeting, which was held in Ontario, California, explores varied geological features of southern California and Nevada, including the Mojave Desert and Tule Springs Fossil Beds National Monument"--

Tectonics, Sedimentary Basins, and Provenance: A Celebration of the Career of William R. Dickinson

Tectonics, Sedimentary Basins, and Provenance: A Celebration of the Career of William R. Dickinson PDF Author: Raymond V. Ingersoll
Publisher: Geological Society of America
ISBN: 0813725402
Category : Science
Languages : en
Pages : 768

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Book Description
Through a remarkable combination of intellect, self-confidence, engaging humility, and prodigious output of published work, William R. Dickinson influenced and challenged three generations of sedimentary geologists, igneous petrologists, tectonicists, sandstone petrologists, archaeologists, and other geoscientists. A key figure in the plate-tectonic revolution of the 1960s and 1970s, he explained how the distribution of sediments on Earth's surface could be traced to tectonic processes, and is widely recognized as a founder of modern sedimentary basin analysis. This volume consists of 31 chapters related to Dickinson's research interests; many of the authors are his former students, their students, and their students' students, demonstrating his continuing profound influence. The papers in this volume are an impressive tribute to the depth and breadth of Bill Dickinson's contributions to the geosciences.

Crustal Cross Sections from the Western North American Cordillera and Elsewhere

Crustal Cross Sections from the Western North American Cordillera and Elsewhere PDF Author: Robert Bruce Miller
Publisher: Geological Society of America
ISBN: 0813724562
Category : Science
Languages : en
Pages : 324

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Book Description
"Exposed crustal cross sections provide a unique direct view of continental crust, and are a major source of insights into variations in lithologic and geochemical composition, structural style, metamorphism, plutonism, and rheology with progressive depth through the crust. This volume provides a synthesis of crustal cross sections with a special emphasis on Phanerozoic sections from the western North American Cordillera, supplemented by articles on lower- and mid-crustal sections through Proterozoic crust in North America and Australia, and the classic crustal section of Fiordland, New Zealand. Many of the papers describe multidisciplinary research on crustal sections and include data from various combinations of structural analysis, geochemistry, geothermobarometry, geochronology, geophysics, and other disciplines. The volume also discusses common problems for the interpretation of crustal cross sections, including how sections that expose deep-crustal rocks are eventually exhumed, and leading to the conclusion that there is no simple 'standard model' for continental crust. This volume will be useful to those interested in structural geology, tectonics, geodynamics, regional geology, petrology, geochemistry/isotope geology, and geophysics."--Pub. desc.

Peninsular Ranges Batholith, Baja and Southern California

Peninsular Ranges Batholith, Baja and Southern California PDF Author: Douglas M. Morton
Publisher: Geological Society of America
ISBN: 0813712114
Category : Science
Languages : en
Pages : 774

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Book Description
"This book includes petrology, geochronology, and regional aspects of individual plutons, as well as evolution of the Peninsular Ranges batholith. Several chapters deal with geophysical, chemical, and isotopic based interpretations of the genesis and evolution of the batholith. An accompanying DVD contains detailed colored maps and chemical, isotopic, mineralogic, and physical properties data"--Provided by publisher.