Download or read book Controls on Along strike Variations in Stratigraphy and Provenance of a Successor Foreland Basin System Jurassic cretaceous Evolution of the Southern Patagonian Andes and the Magallanes Austral Basin written by Matthew A. Malkowski and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentary basins that develop adjacent to convergent plate margins are intrinsically linked to an array of tectonic processes, including those associated with subduction dynamics, crustal shortening, exhumation and topographic uplift, and lithospheric flexure. In turn, each of these processes help to govern the timing and nature in which sediment is transported from mountain belts to ocean basins. Thus, the stratigraphic fill of sedimentary basins is often the best available record for understanding the integrated evolution of convergent plate margins over geologic time scales. However, deciphering that record can be challenging in basin systems with complex histories that include multiple tectonic regimes, tectonic overprinting, and/or incomplete preservation of stratigraphy. This dissertation examines the influences that tectonic inheritance and predecessor basin history can have on the evolution of successor foreland basin systems. While previous workers have demonstrated the temporal influence of tectonic inheritance, this work assesses the spatial relationships by considering along-strike (orogen-parallel) variations in the timing of tectonic events (rifting, collision, basin initiation), stratigraphy and distribution of facies, and source area exhumation and sediment routing. The following four chapters explore the Jurassic--Cretaceous tectonic evolution of southern Patagonia, which consists of a two-part history that begins with the development of a predecessor backarc rift basin (the Rocas Verdes Basin) and is followed by a successor retroarc foreland basin system (the Magallanes--Austral Basin). Chapter 1 investigates the geochronology of rifting in the predecessor Rocas Verdes Basin from the northern (Austral) basin sector to assess the basin-scale, along-strike variability in relative timing and duration of Jurassic--Early Cretaceous rifting. Chapter 2 examines the distribution of deep-water facies and the relative timing of deposition that represents the transition to, and development of, foreland basin sedimentation in the Magallanes--Austral Basin. Chapter 3 explores the role of longitudinal vs. transverse sediment supply during the early evolution of the Magallanes--Austral foreland basin system. Finally, chapter 4 examines along-strike variations in the provenance, timing of deposition, and distribution of facies within a deep-water canyon channel system represented by the Upper Cretaceous (Turonian--Santonian) Cerro Toro Formation.
Download or read book A System of Stages for Correlation of Magallanes Basin Sediments written by and published by Geological Society of America. This book was released on 1974 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the summer of 2011, the death of their mother sends Megan and her younger brother Ian on a dangerous journey across a Canada ravaged by drought and the collapse of civilization.
Download or read book Strike slip Deformation Basin Formation and Sedimentation written by Kevin T. Biddle and published by American Society of Civil Engineers. This book was released on 1985 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume is organized into three sections entitled Overview, Extensional Settings and Contractional Settings together with a glossary of terms having to do with strike-slip deformation, basin formation and sedimentation.
Download or read book The Physical Geography of South America written by Thomas T. Veblen and published by Oxford University Press. This book was released on 2015-04-01 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Physical Geography of South America, the eighth volume in the Oxford Regional Environments series, presents an enduring statement on the physical and biogeographic conditions of this remarkable continent and their relationships to human activity. It fills a void in recent environmental literature by assembling a team of specialists from within and beyond South America in order to provide an integrated, cross-disciplinary body of knowledge about this mostly tropical continent, together with its high mountains and temperate southern cone. The authors systematically cover the main components of the South American environment - tectonism, climate, glaciation, natural landscape changes, rivers, vegetation, animals, and soils. The book then presents more specific treatments of regions with special attributes from the tropical forests of the Amazon basin to the Atacama Desert and Patagonian steppe, and from the Atlantic, Caribbean, and Pacific coasts to the high Andes. Additionally, the continents environments are given a human face by evaluating the roles played by people over time, from pre-European and European colonial impacts to the effects of modern agriculture and urbanization, and from interactions with El Niño events to prognoses for the future environments of the continent.
Download or read book Andean Tectonics written by Brian K. Horton and published by . This book was released on 2019-06 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Andean Tectonics addresses the geological evolution of the Andes Mountains, the prime global example of subduction-related mountain building. The Andes forms one of the most extensive mountain belts on Earth, spanning approximately an 8,000 km distance along the western edge of South America, from 10°N to 55°S. The tectonic history of the Andes involves a rich record of diverse geological processes, including crustal deformation, magmatism, sedimentary basin evolution, and climatic interactions. This book addresses the range of Andean tectonic processes and their temporal and spatial variations. This critical resource is ideal for researchers interested in the causes and consequences of Andean-type orogenesis and the long-term evolution of fold-thrust belts, magmatic arcs, and forearc and foreland basins. Evaluates the history of Andean mountain building over the past 250 million years (the Mesozoic and Cenozoic eras) Integrates recent results and provides new perspectives on the complementary records of deformation, magmatism and sedimentary basin evolution, along with their interactions in time and space Provides insights into the development of the northern, central and southern Andes, all of which have typically been considered in isolation
Download or read book Climatic and Environmental History of Isla de los Estados Argentina written by Juan Federico Ponce and published by Springer. This book was released on 2013-07-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the result of ten years’ of scientific research carried out by the authors on Isla de los Estados. The research includes their doctoral thesis and many published scientific papers related to the island. The book is divided into two principal parts. The first part covers different social and natural aspects of this remote island and includes chapters on the scientific and historical background, physiography with topographical and hydrographical descriptions, climate and oceanographic circulation, vegetation and geology (including stratigraphy, structural geology and geological history). The second part comprises a reconstruction of the paleoenvironmental, paleoclimatic and paleogeographic history of the island from the Last Glacial Maximum to the present, correlating with other paleoecological records from the southern part of Isla Grande de Tierra del Fuego and Patagonia. This second part also includes a geomorphological chapter with a characterization of the principal erosive glacial landforms on Isla de los Estados constructed by means of morphometric analysis, inventories, maps, paleogeographic and glacial models, and a paleoecological chapter evaluating the palaeoenvironment and palaeoclimatic conditions that prevailed during the Late Pleistocene-Holocene times based on pollen and diatom analysis from three 14C-dated peat bogs and lakes. Finally, the book concludes with a review of the island’s archaeology and the relationship between the palaeoenvironmental history and human occupation of this island.
Download or read book Geomorphological Landscapes of the World written by Piotr Migon and published by Springer Science & Business Media. This book was released on 2010-01-22 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical landscapes are one of the most fascinating facets of our Planet, which tell stories about the evolution of the surface of the Earth. This book provides up-to-date information about the geomorphology of the selected ‘classic’ sites from around the world and shows the variety of geomorphological landscapes as moulded by different sets of processes acting over different timescales, from millions of years to days. The volume is written by nearly fifty geomorphologists from more than twenty countries who for many years have researched some of the unique sceneries on the planet. The thirty six chapters present each continent of the world. They describe landscapes of different origin, so that the reader can learn about the complexity of processes behind the sceneries. This is a useful reference book, linking geomorphology with global initiatives focused on nature conservation.
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 The Great American Biotic Interchange written by Alberto Luis Cione and published by Springer. This book was released on 2015-04-24 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: South American ecosystems suffered one of the greatest biogeographical events, after the establishment of the Panamian land bridge, called the “Great American Biotic Interchange” (GABI). This refers to the exchange, in several phases, of land mammals between the Americas; this event started during the late Miocene with the appearance of the Holartic Procyonidae (Huayquerian Age) in South America and continues today. The major phases of mammalian dispersal occurred from the Latest Pliocene (Marplatan Age) to the Late Pleistocene (Lujanian Age). The most important and richest localities of Late Miocene-Holocene fossil vertebrates of South America are those of the Pampean region of Argentina. There are also several Late Miocene and Pliocene localities in western Argentina and Bolivia. Other important fossils have been collected in localities of Pleistocene age outside Argentina: Tarija (Bolivia), karstic caves of Lagoa Santa and the recently explored caves of Tocantins (Brasil), Talara (Perú), La Carolina (Ecuador), Muaco (Venezuela), and Cueva del Milodon (Chile), among others. The book discusses basic information for interpreting the GABI such as taxonomic composition (incorporating the latest revisions) at classical and new localities for each stage addressing climate, environments, and time boundaries for each stage. It includes the chronology and dynamics of the GABI, the integration of South American mammalian faunas through time, the Quaternary mammalian extinctions and the composition of recent mammalian fauna of the continent.
Download or read book Trace Fossils as Indicators of Sedimentary Environments written by Dirk Knaust and published by Newnes. This book was released on 2012-12-31 with total page 955 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integration of ichnological information into sedimentological models, and vice versa, is one of the main means by which we can improve our understanding of ancient depositional environments. Mainly intended for sedimentologists, this book aims to make ichnological methods as part of facies interpretation more popular, providing an analytical review of the ichnology of all major depositional environments and the use of ichnology in biostratigraphic and sequence stratigraphic analysis. It starts with an introduction to the historical aspect of ichnology, introducing common concepts and methods, and then continues with parts treating the main depositional systems from continental, shallow-marine and deep-marine siliciclastics, and marine carbonates. The last part is dedicated to the ichnology in hydrocarbon reservoir and aquifer characterization. - First overview in 25 years of the status of ichnological studies in facies reconstructions of all major depositional environments - Written by a selected, well-experienced and specialized international authorship - Provides easy access to the comprehensive and widespread literature
Download or read book Petrochronology written by Matthew J. Kohn and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-11-05 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Petrochronology is a rapidly emerging branch of Earth science that links time (ages or rates) with specific rock-forming processes and their physical conditions. It is founded in petrology and geochemistry, which define a petrogenetic context or delimit a specific process, to which chronometric data are then linked. This combination informs Earth’s petrogenetic processes better than petrology or geochronology alone. This volume and the accompanying short courses address three broad categories of inquiry. Conceptual approaches chapters include petrologic modeling of multi-component chemical and mineralogic systems, and development of methods that include diffusive alteration of mineral chemistry. Methods chapters address four main analytical techniques, specifically EPMA, LA-ICP-MS, SIMS and TIMS. Mineral-specific chapters explore applications to a wide range of minerals, including zircon (metamorphic, igneous, and detrital/Hadean), baddeleyite, REE minerals (monazite, allanite, xenotime and apatite), titanite, rutile, garnet, and major igneous minerals (olivine, plagioclase and pyroxenes). These applications mainly focus on metamorphic, igneous, or tectonic processes, but additionally elucidate fundamental transdisciplinary progress in addressing mechanisms of crystal growth, the chemical consequences of mineral growth kinetics, and how chemical transport and deformation affect chemically complex mineral composites. Most chapters further recommend areas of future research.
Download or read book Ichnology written by Luis A. Buatois and published by Cambridge University Press. This book was released on 2011-08-11 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ichnology is the study of traces created in the substrate by living organisms. This is the first book to systematically cover basic concepts and applications in both paleobiology and sedimentology, bridging the gap between the two main facets of the field. It emphasizes the importance of understanding ecologic controls on benthic fauna distribution and the role of burrowing organisms in changing their environments. A detailed analysis of the ichnology of a range of depositional environments is presented using examples from the Precambrian to the recent, and the use of trace fossils in facies analysis and sequence stratigraphy is discussed. The potential for biogenic structures to provide valuable information and solve problems in a wide range of fields is also highlighted. An invaluable resource for researchers and graduate students in paleontology, sedimentology and sequence stratigraphy, this book will also be of interest to industry professionals working in petroleum geoscience.
Download or read book An Introduction to the Analysis of Ancient Turbidite Basins from an Outcrop Perspective written by Emiliano Mutti and published by AAPG. This book was released on 1999 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turbidite sedimentation of ancient orogenic belts is considered closely related to that of marginal flood-dominated fluvio-deltaic systems. These notes provide criteria that can be used for the description and interpretation of ancient turbidite systems exposed in thrust and fold belts.
Download or read book Tectonostratigraphic Terranes of the Circum Pacific Region written by D. G. Howell and published by . This book was released on 1985 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Antarctica written by Dieter K. Fütterer and published by Springer Science & Business Media. This book was released on 2006-05-11 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sixty articles arranged in eight thematic sections refer to most recent geological and geophysical results of Antarctic research. The Precambrian of the East Antarctic shield and its geological history is considered as well as sub-ice topography, geophysics and stratigraphy, sedimentology and geophysics of the surrounding Southern Ocean. Particular emphasis is given to the connection of the Antarctic and the surrounding continents when forming part of Gondwana.
Download or read book Reservoir Characterization written by Larry Lake and published by Elsevier. This book was released on 2012-12-02 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reservoir Characterization is a collection of papers presented at the Reservoir Characterization Technical Conference, held at the Westin Hotel-Galleria in Dallas on April 29-May 1, 1985. Conference held April 29-May 1, 1985, at the Westin Hotel—Galleria in Dallas. The conference was sponsored by the National Institute for Petroleum and Energy Research, Bartlesville, Oklahoma. Reservoir characterization is a process for quantitatively assigning reservoir properties, recognizing geologic information and uncertainties in spatial variability. This book contains 19 chapters, and begins with the geological characterization of sandstone reservoir, followed by the geological prediction of shale distribution within the Prudhoe Bay field. The subsequent chapters are devoted to determination of reservoir properties, such as porosity, mineral occurrence, and permeability variation estimation. The discussion then shifts to the utility of a Bayesian-type formalism to delineate qualitative ""soft"" information and expert interpretation of reservoir description data. This topic is followed by papers concerning reservoir simulation, parameter assignment, and method of calculation of wetting phase relative permeability. This text also deals with the role of discontinuous vertical flow barriers in reservoir engineering. The last chapters focus on the effect of reservoir heterogeneity on oil reservoir. Petroleum engineers, scientists, and researchers will find this book of great value.
Download or read book Forced Folds and Fractures written by Mohammed S. Ameen and published by Geological Society of London. This book was released on 2000 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
