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Late Proterozoic And Cambrian Tectonics Sedimentation And Record Of Metazoan Radiation In The Western United States
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Book Synopsis Late Proterozoic and Cambrian Tectonics, Sedimentation, and Record of Metazoan Radiation in the Western United States by : Nickolas Christie-Blick
Download or read book Late Proterozoic and Cambrian Tectonics, Sedimentation, and Record of Metazoan Radiation in the Western United States written by Nickolas Christie-Blick and published by American Geophysical Union. This book was released on 1989 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Field Trip Guidebooks Series, Volume 331. The articles and guide which follows them have been prepared for an eight-day field excursion organized in conjunction with the 28th International Geological Congress in Washington, D.C., in July, 1989. The purpose of the excursion is to review the results of recent research concerning the tectonic, stratigraphic and sedimentological development of the western United States in Late Proterozoic and Cambrian time, and the paleoenvironmental context of the latest Proterozoic and Early Cambrian metazoan radiation event. The location and tectonic setting of stops are shown in the Frontispiece. Our studies build on those of many other geologists, whose contributions are acknowledged in the list of references. In particular, we draw attention to the fundamental contributions over many years of C.A. Nelson, J.H. Stewart and L.A. Wright, and the late M.D. Crittenden, Jr. and S.S. Oriel. Without the basic observations and insights of these individuals, it is unlikely that the present level of understanding would have been achieved. At the same time, we recognize that interpretations and ideas summarized here are subject to revision as research continues.
Book Synopsis U.S. Geological Survey Professional Paper by :
Download or read book U.S. Geological Survey Professional Paper written by and published by . This book was released on 1984 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Interior Western United States by : Joel L. Pederson
Download or read book Interior Western United States written by Joel L. Pederson and published by Geological Society of America. This book was released on 2005-01-01 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian: Conterminous U.S. by : John C. Reed, Jr.
Download or read book Precambrian: Conterminous U.S. written by John C. Reed, Jr. and published by Geological Society of America. This book was released on 1993 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: This wide-ranging discussion of Precambrian rocks includes contributions from a diverse array of authors actively engaged in investigations of various aspects of U.S. Precambrian geology. Summary discussions by the editors of the five major chapters place these contributions in a logical regional framework.
Book Synopsis The Geology of Washington and Beyond by : Eric Swenson Cheney
Download or read book The Geology of Washington and Beyond written by Eric Swenson Cheney and published by University of Washington Press. This book was released on 2016-05-01 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 20 chapters of The Geology of Washington and Beyond�an outgrowth of a geologic symposium�present the substantial advances in recent research on the geologic history of Washington State. The 32 contributors used new conceptual developments such as sequence stratigraphy, identification and matching of terranes, and neotechtonics, as well as breakthroughs in technology such as lidar mapping, paleomagnetism, and new methods of radiometric dating, to examine the fascinating geology of Washington State and beyond. Also included is geologic mapping in areas previously known only by reconnaissance. This book will influence resource management decisions, as well as disaster and land-use planning in the region. The introductory chapters make the book accessible for undergraduate courses in geology and to the general public.
Book Synopsis U.S. Geological Survey Bulletin by :
Download or read book U.S. Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Origin and Early Evolution of the Metazoa by : Jere H. Lipps
Download or read book Origin and Early Evolution of the Metazoa written by Jere H. Lipps and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several years ago, we realized that the most prominent ideas that had been ex pressed about the origin and early evolution of the Metazoa seemed to have been developed chiefly by zoologists using evidence from modern species without reference to the fossil record. Paleontologists had, in fact, put forth their own ideas but the zoological and the paleontological evidence were about the problem, seldom considered together, especially by zoologists. We believed that the paleon tological documentation of the first Metazoa was too scattered, too obscure to Western readers, and much of it too recent to have been readily available to our colleagues in zoology. Whether or not that was entirely true, we thought that a single volume reviewing the fossil record of the earliest Metazoa would be useful to many in both paleontology and zoology, especially since so much new informa tion has been developed in the last few years. Some of this information has been summarized in general articles recently, but an overview of most of the field does not exist. We therefore organized this book in five parts so that the evidence could be placed in perspective and summarized and inferences made from it. Part I intro duces the previous hypotheses that have been proposed for the origin and early radiation of Metazoa. Part II consists of two summary chapters that set the sedi mentological, geochemical, and biological background to the known radiations of Metazoa.
Book Synopsis U.S. Geological Survey Bulletin by : Augustus K. Armstrong
Download or read book U.S. Geological Survey Bulletin written by Augustus K. Armstrong and published by . This book was released on 1983 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Geological Record of Neoproterozoic Glaciations by : Emmanuelle Arnaud
Download or read book The Geological Record of Neoproterozoic Glaciations written by Emmanuelle Arnaud and published by Geological Society of London. This book was released on 2011 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, interest in Neoproterozoic glaciations has grown as their pivotal role in Earth system evolution has become increasingly clear. One of the main goals of the IGCP Project number 512 was to produce a synthesis of newly available information on Neoproterozoic successions worldwide. This Memoir consists of a series of overview chapters followed by site-specific chapters. The overviews cover key topics including the history of research on Neoproterozoic glaciations, identification of glacial deposits, chemostratigraphic techniques and datasets, palaeomagnetism, biostratigraphy, geochronology and climate modelling. The site specific chapters include reviews of the history of research on these rocks and up-to-date syntheses of the structural framework, tectonic setting, palaeomagnetic & geochronological constraints, physical, biological, and chemical stratigraphy, and descriptions of the glaciogenic and associated strata, including economic deposits.
Book Synopsis Glacial Sedimentary Processes and Products by : Michael J. Hambrey
Download or read book Glacial Sedimentary Processes and Products written by Michael J. Hambrey and published by John Wiley & Sons. This book was released on 2009-03-05 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Associating ice masses with the transport and deposition ofsediments has long formed a central theme in glaciology and glacialgeomorphology. The reason for this focus is clear, in that icemasses are responsible for much of the physical landscape whichcharacterizes the Earth's glaciated regions. This association alsoholds at a variety of scales, for example, from the grain-sizecharacteristics of small-scale moraines to the structuralarchitecture of large-scale, glacigenic sedimentary sequences inboth surface and subaqueous environments. This volume brings numerous state-of-the-art research contributionstogether, each relating to a different physical setting, spatialscale, process or investigative technique. The result is a diverseand interesting collection of papers by glaciologists, numericalmodellers and glacial geologists, which are all linked by the themeof investigating the relationships between the behaviour of icemasses and their resulting sedimentary sequences.
Book Synopsis Earth's Glacial Record by : M. Deynoux
Download or read book Earth's Glacial Record written by M. Deynoux and published by Cambridge University Press. This book was released on 1994 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses glacial or glacially-controlled sequences as markers of the Earth's geodynamic and climatic history.
Book Synopsis Sedimentation and Tectonics of Western North America by :
Download or read book Sedimentation and Tectonics of Western North America written by and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Calvin H. Stevens Publisher :Pacific Section Society of Economic Paleontologists & Mineralogists ISBN 13 : Total Pages :476 pages Book Rating :4.:/5 (318 download)
Book Synopsis Paleozoic Paleogeography of the Western United States II by : Calvin H. Stevens
Download or read book Paleozoic Paleogeography of the Western United States II written by Calvin H. Stevens and published by Pacific Section Society of Economic Paleontologists & Mineralogists. This book was released on 1991 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sequence Stratigraphy and Depositional Response to Eustatic, Tectonic and Climatic Forcing by : B.U. Haq
Download or read book Sequence Stratigraphy and Depositional Response to Eustatic, Tectonic and Climatic Forcing written by B.U. Haq and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sequence stratigraphy has advanced considerably since the early applications of the concepts on seismic data. It attempts to discern the migration of facies re sulting from changes in a combination of factors such as, sea level, tectonics, climate and sediment flux, and integrates it with a meaningful chronostratigraphy. The stratigraphic record is envisioned as a framework of repetitive packages of genetically-related strata, formed in response to the shifting base level, in which the locus of deposition of various sediment types may be anticipated. This attribute is rapidly promoting sequence stratigraphy as an indispensable tool for prediction of facies in exploration and production geology. In hydrocarbon exploration the application of sequence stratigraphy has ranged from anticipating reservoir- and source-rock distribution to predicting carbonate diagenesis, porosity and permeability. The capability to anticipate vertical and lateral distribution of facies and reservoir sands in the basinal, shoreface, incised valley-fill and regressive settings alone has been a great asset for exploration. In frontier areas, where data are often limited to seismic lines, sequence-stratigraphic methodology has helped determine the timing and of types of unconformities and anticipate transgressive- and regressive-prone intervals. In production it is aiding in field development by providing improved source and seal predictions for secondary oil recovery. A recognition of stratigraphic causes of poor recovery through improved understanding of internal stratal architecture can lead to new well recompletions and enhanced exploitation in existing fields. The sequence-stratigraphic discipline is in a state of rapid expansion.
Book Synopsis Regional Geology of Eastern Idaho and Western Wyoming by : P. K. Link
Download or read book Regional Geology of Eastern Idaho and Western Wyoming written by P. K. Link and published by Geological Society of America. This book was released on 1992-01-01 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Neoproterozoic Geobiology and Paleobiology by : Shuhai Xiao
Download or read book Neoproterozoic Geobiology and Paleobiology written by Shuhai Xiao and published by Springer Science & Business Media. This book was released on 2007-05-31 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a sample of views and visions among some of the growing numbers of Neoproterozoic workers. It includes a set of multidisciplinary reviews on the Neoproterozoic fossil record, evolutionary developmental biology of animals, and molecular clock estimates of phylogenetic divergences. These topics are of continuing interest to geoscientists and bioscientists who are intrigued by the deep history of the Earth and its inhabitants.
Download or read book Laurentia written by Steven J. Whitmeyer and published by Geological Society of America. This book was released on 2023-01-04 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This Memoir focuses on 7 'turning points' that had specific and lasting impacts on Laurentian evolution: The Neoarchean, characterized by cratonization; the Paleoproterozoic and the initial assembly of Laurentia; the Mesoproterozoic southern margin of Laurentia; the Midcontinent rift and the Grenville orogeny; (5) the Neoproterozoic breakup of Rodinia; the mid-Paleozoic phases of the Appalachian-Caledonian orogen; and the Jurassic-Paleogene assembly of the North American Cordillerar"--
