Download or read book The Accumulation and Preservation of Fluvial and Aeolian Strata written by Benjamin Thomas Cardenas and published by . This book was released on 2019 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentary rocks are a record of the four-dimensional evolution of a planetary surface. Geomorphic features, including fluvial and aeolian dunes, river bars, and entire river channels move across Earth's surface. As Earth's surface evolves with this movement, sediment may accumulate in one location or be removed from another. In this way, through the unsteady processes of deposition and erosion, geomorphology is translated into stratigraphy, and time is lithified. Learning to read this record of Earth's surface evolution is a fundamental goal of sedimentology. This dissertation covers three contributions to this effort. Though the chapters cover different types of sedimentary systems (fluvial and aeolian) at different scales (outcrop and seismic imaging), the fundamental driving questions are largely the same: which elements of the ancient sedimentary systems have been preserved? How is time represented? How do internal processes and external forcings control what makes it into the rock record? Chapter 2 is an examination of exhumed fluvial channel belts of the Cretaceous Cedar Mountain Formation, Utah, USA. Analysis of outcrop mapping and vertical and lateral sections confirm the preservation of complete barforms, river bed topography, and the formative channel-belt centerline. These features are representative of an aggradational fluvial system avulsing at rapid rates compared to lateral migration rates. Additionally, the preserved strata were constructed rapidly, indicating most of the time recorded in the channel belts is flattened onto erosional surfaces at the bases of each channel belt. Chapter 3 looks at fluvial channel belt preservation at the km scale, using seismic reflection volumes of the subsurface Gulf of Mexico offshore of the Brazos river delta, Texas, USA. Channel belts of two distinct preservation qualities are observed, and their stratigraphic arrangement confirms that a recently discovered source of relief in coastal zones aids in the preservation of channel belts. Chapter 4 discusses an outcrop study of the aeolian Page Sandstone, Arizona, USA. The Page is the record of multiple stacked, generally bypassing dune fields, only preserved because of a fluctuating water table. The lack of dune field aggradation is attributed to a lack of external processes forcing deposition. An exception is found within antecedent topographic depressions, which have preserved climbing cross-sets built by small dunes during the earliest phases of dune field development. Such deposits are absent from the rest of the Page, as they are inevitably reworked in the absence of available antecedent topography

Download or read book Aeolian Geomorphology written by Ian Livingstone and published by John Wiley & Sons. This book was released on 2019-03-18 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A revised introduction to aeolian geomorphology written by noted experts in the field The new, revised and updated edition of Aeolian Geomorphology offers a concise and highly accessible introduction to the subject. The text covers the topics of deserts and coastlines, as well as periglacial and planetary landforms. The authors review the range of aeolian characteristics that include soil erosion and its consequences, continental scale dust storms, sand dunes and loess. Aeolian Geomorphology explores the importance of aeolian processes in the past, and the application of knowledge about aeolian geomorphology in environmental management. The new edition includes contributions from eighteen experts from four continents. All the chapters demonstrate huge advances in observation, measurement and mathematical modelling. For example, the chapter on sand seas shows the impact of greatly enhanced and accessible remote sensing and the chapter on active dunes clearly demonstrates the impact of improvements in field techniques. Other examples reveal the power of greatly improved laboratory techniques. This important text: Offers a comprehensive review of aeolian geomorphology Contains contributions from an international panel of eighteen experts in the field Includes the results of the most recent research on the topic Filled with illustrative examples that demonstrate the advances in laboratory approaches Written for students and professionals in the field, Aeolian Geomorphology provides a comprehensive introduction to the topic in twelve new chapters with contributions from noted experts in the field.

Download or read book Sedimentary Environments written by Harold G. Reading and published by John Wiley & Sons. This book was released on 2013-07-03 with total page 1417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentary Environments is one of the most distinguished and influential textbooks in the earth sciences published in the last 20 years. The first and second editions both won universal praise and became classic works in sedimentology. Since the publication of the last edition, the study of sedimentary environments and facies has made great strides, with major advances in facies modelling, sequence stratigraphy and basin modelling. The 3rd edition of this classic text will likely set the benchmark even higher, and needless to say, will continue being the textbook of choice for sedimentology students. The latest edition of a classic text. Incorporates all the latest advances in dynamic stratigraphy. Will remain the textbook of choice for upper level undergraduate and graduate students in sedimentology.

Download or read book Fluvial Depositional Systems written by Andrew Miall and published by Springer Science & Business Media. This book was released on 2013-08-23 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to complement the author's 1996 book "The geology of fluvial deposits", not to replace it. The book summarizes methods of mapping and interpretation of fluvial depositional systems, with a detailed treatment of the tectonic, climatic and eustatic controls on fluvial depositional processes. It focuses on the preserved, ancient depositional record and emphasizes large-scale (basin-scale) depositional processes. Tectonic and climatic controls of fluvial sedimentation and the effects of base-level change on sequence architecture are discussed. Profusely illustrated and with an extensive reference to the recent literature, this book will be welcomed by the student and professional geologist alike.

Download or read book Geology and Geomorphology of Alluvial and Fluvial Fans written by D. Ventra and published by Geological Society of London. This book was released on 2018-07-04 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alluvial and fluvial fans are the most widespread depositional landform bordering the margins of highland regions and actively subsiding continental basins, across a broad spectrum of tectonic and climatic settings. They are significant to the local morphodynamics of mountain regions and also to the evolution of sediment-routing systems, affecting the propagation and preservation of stratigraphic signals of environmental change over vast areas. The volume presents case studies discussing the geology and geomorphology of alluvial and fluvial fans from both active systems and ancient ones preserved in the stratigraphic record. It brings together case studies from a range of continents, climatic and tectonic settings, some introducing innovative monitoring and analysis techniques, and it provides an overview of current debates in the field. This volume will be of particular interest to geologists, geomorphologists, sedimentologists and the general reader with an interest in Earth science.

Download or read book Encyclopedia of Geology written by and published by Academic Press. This book was released on 2020-12-16 with total page 5634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Geology, Second Edition presents in six volumes state-of-the-art reviews on the various aspects of geologic research, all of which have moved on considerably since the writing of the first edition. New areas of discussion include extinctions, origins of life, plate tectonics and its influence on faunal provinces, new types of mineral and hydrocarbon deposits, new methods of dating rocks, and geological processes. Users will find this to be a fundamental resource for teachers and students of geology, as well as researchers and non-geology professionals seeking up-to-date reviews of geologic research. Provides a comprehensive and accessible one-stop shop for information on the subject of geology, explaining methodologies and technical jargon used in the field Highlights connections between geology and other physical and biological sciences, tackling research problems that span multiple fields Fills a critical gap of information in a field that has seen significant progress in past years Presents an ideal reference for a wide range of scientists in earth and environmental areas of study

Download or read book The Influence of Complex Topography on Aeolian Sediment Accumulation and Preservation written by Alex Stephen Hay and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sedimentology and Stratigraphy written by Gary Nichols and published by John Wiley & Sons. This book was released on 2013-04-30 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully revised and updated edition introduces the reader to sedimentology and stratigraphic principles, and provides tools for the interpretation of sediments and sedimentary rocks. The processes of formation, transport and deposition of sediment are considered and then applied to develop conceptual models for the full range of sedimentary environments, from deserts to deep seas and reefs to rivers. Different approaches to using stratigraphic principles to date and correlate strata are also considered, in order to provide a comprehensive introduction to all aspects of sedimentology and stratigraphy. The text and figures are designed to be accessible to anyone completely new to the subject, and all of the illustrative material is provided in an accompanying CD-ROM. High-resolution versions of these images can also be downloaded from the companion website for this book at: www.wiley.com/go/nicholssedimentology.

Download or read book Treatise on Geomorphology written by and published by Academic Press. This book was released on 2013-02-27 with total page 6392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The changing focus and approach of geomorphic research suggests that the time is opportune for a summary of the state of discipline. The number of peer-reviewed papers published in geomorphic journals has grown steadily for more than two decades and, more importantly, the diversity of authors with respect to geographic location and disciplinary background (geography, geology, ecology, civil engineering, computer science, geographic information science, and others) has expanded dramatically. As more good minds are drawn to geomorphology, and the breadth of the peer-reviewed literature grows, an effective summary of contemporary geomorphic knowledge becomes increasingly difficult. The fourteen volumes of this Treatise on Geomorphology will provide an important reference for users from undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic. Information on the historical development of diverse topics within geomorphology provides context for ongoing research; discussion of research strategies, equipment, and field methods, laboratory experiments, and numerical simulations reflect the multiple approaches to understanding Earth’s surfaces; and summaries of outstanding research questions highlight future challenges and suggest productive new avenues for research. Our future ability to adapt to geomorphic changes in the critical zone very much hinges upon how well landform scientists comprehend the dynamics of Earth’s diverse surfaces. This Treatise on Geomorphology provides a useful synthesis of the state of the discipline, as well as highlighting productive research directions, that Educators and students/researchers will find useful. Geomorphology has advanced greatly in the last 10 years to become a very interdisciplinary field. Undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic will find the answers they need in this broad reference work which has been designed and written to accommodate their diverse backgrounds and levels of understanding Editor-in-Chief, Prof. J. F. Shroder of the University of Nebraska at Omaha, is past president of the QG&G section of the Geological Society of America and present Trustee of the GSA Foundation, while being well respected in the geomorphology research community and having won numerous awards in the field. A host of noted international geomorphologists have contributed state-of-the-art chapters to the work. Readers can be guaranteed that every chapter in this extensive work has been critically reviewed for consistency and accuracy by the World expert Volume Editors and by the Editor-in-Chief himself No other reference work exists in the area of Geomorphology that offers the breadth and depth of information contained in this 14-volume masterpiece. From the foundations and history of geomorphology through to geomorphological innovations and computer modelling, and the past and future states of landform science, no "stone" has been left unturned!

Download or read book Deciphering Earth s History the Practice of Stratigraphy written by Angela Coe and published by Geological Society of London. This book was released on 2022-11-08 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stratigraphy allows us to establish and communicate the timings for the course of Earth history and provides the means to determine the duration and rates of Earth processes. Deciphering Earth’s History: the Practice of Stratigraphy focuses on how to apply the wide spectrum of stratigraphical techniques. It also explains how these techniques can be integrated and details their individual strengths and limitations. Chapters are laid out in a step-by-step style, guiding the reader through a recommended approach and explaining the factors to be considered. The methods are illustrated with flow charts, marginal top tips, checklists, worked examples and over 200 figures. Authors from academia, research centres and industry have contributed to ensure a wide range of perspectives are included. In addition to chapters on each of the stratigraphical techniques there is also material on accounting for stratigraphical incompleteness, constructing geological timescales, handling and archiving stratigraphical data and the application of stratigraphy to space exploration and other disciplines. This book is designed for a wide audience ranging from advanced level undergraduates to professional practitioners wishing to use other stratigraphical techniques or understand the advantages and weaknesses of particular techniques.

Download or read book Tectonics of Sedimentary Basins written by Cathy Busby and published by John Wiley & Sons. This book was released on 2011-12-07 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investigating the complex interplay between tectonics and sedimentation is a key endeavor in modern earth science. Many of the world's leading researchers in this field have been brought together in this volume to provide concise overviews of the current state of the subject. The plate tectonic revolution of the 1960's provided the framework for detailed models on the structure of orogens and basins, summarized in a 1995 textbook edited by Busby and Ingersoll. Tectonics of Sedimentary Basins: Recent Advances focuses on key topics or areas where the greatest strides forward have been made, while also providing on-line access to the comprehensive 1995 book. Breakthroughs in new techniques are described in Section 1, including detrital zircon geochronology, cosmogenic nuclide dating, magnetostratigraphy, 3-D seismic, and basin modelling. Section 2 presents the new models for rift, post-rift, transtensional and strike slip basin settings. Section 3 addresses the latest ideas in convergent margin tectonics, including the sedimentary record of subduction intiation and subduction, flat-slab subduction, and arc-continent collision; it then moves inboard to forearc basins and intra-arc basins, and ends with a series of papers formed under compessional strain regimes, as well as post-orogenic intramontane basins. Section 4 examines the origin of plate interior basins, and the sedimentary record of supercontinent formation. This book is required reading for any advanced student or professional interested in sedimentology, plate tectonics, or petroleum geoscience. Additional resources for this book can be found at: www.wiley.com/go/busby/sedimentarybasins.

Download or read book Characterization of Fluvial and Aeolian Reservoirs written by C. P. North and published by Geological Society Publishing House. This book was released on 1993 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Origin of Snakes written by Michael Wayne Caldwell and published by CRC Press. This book was released on 2019-06-28 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents perspectives on the past and present state of the understanding of snake origins. It reviews and critiques data and ideas from paleontology and neontology (herpetology), as well as ideas from morphological and molecular phylogenetics. The author reviews the anatomy and morphology of extant snakes. Methods are also critiqued, including those empirical and theoretical methods employed to hypothesize ancestral ecologies for snakes. The modern debate on squamate phylogeny and snake ingroup phylogeny using molecules and morphology is examined critically to provide insights on origins and evolution. Key Features Important major evolutionary transformation in vertebrate evolution Continuing historical debate in vertebrate paleontology Of wide interest to a core audience of paleontologists, herpetologists, and morphologists Author acknowledged as prominent contributor to debate over snake origins Based on remarkable well preserved fossil specimens

Download or read book Extreme Depositional Environments written by Marjorie A. Chan and published by Geological Society of America. This book was released on 2003-01-01 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Controls on the Deposition Accumulation and Preservation of Mixed Fluvial and Marginal marine Successions in Coastal plain Settings written by Michelle Nicole Shiers and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Dynamics and Environmental Context of Aeolian Sedimentary Systems written by Kenneth Pye and published by Geological Society Publishing House. This book was released on 1993 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Earth Environments written by David Huddart and published by John Wiley & Sons. This book was released on 2020-01-07 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive coverage of the whole Earth system throughout its entire existence and beyond Complete with a new introduction by the authors, this updated edition helps provide an understanding of the past, present, and future processes that occur on and in our Earth—the fascinating, yet potentially lethal, set of atmospheric, surface, and internal processes that interact to produce our living environment. It introduces students to our planet’s four key interdependent systems: the atmosphere, lithosphere, hydrosphere and biosphere, focusing on their key components, the interactions between them, and environmental change. The book also uses geological case studies throughout, in addition to the modern processes. Topics covered in the Second Edition of Earth Environments: Past, Present and Future include: an Earth systems model; components systems and processes; atmospheric systems; oceanography; surface and internal geological systems; biogeography; and aspects of Earth's record. The book also discusses the impact of climate and environmental change in a final chapter that draws together Earth's systems and their evolution, and looks ahead to potential future changes in Earth’s environments. Updated to include all the major developments since 2008 Features research boxes containing summaries based on recent key journal articles Includes a companion web site containing multiple choice revision quizzes for students, PowerPoint slides for lecturers, useful links, and more Presents further reading for each topic so that students can build their knowledge base to underpin their own undergraduate research project/dissertation Offers additional case studies in each chapter for enhanced reader understanding Earth Environments: Past, Present and Future is an excellent text for undergraduates in geosciences, environmental science, physical geography, natural hazards, and ecology.