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Author: Pratul Kumar Saraswati
Publisher: Springer
ISBN: 3319145746
Category : Science
Languages : en
Pages : 223
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Book Description
This book will help readers learn the basic skills needed to study microfossils especially those without a formal background in paleontology. It details key principles, explains how to identify different groups of microfossils, and provides insight into their potential applications in solving geologic problems. Basic principles are addressed with examples that explore the strengths and limitations of microfossils and their geological records. This overview provides an understanding of taphonomy and quality of the fossil records, biomineralization and biogeochemistry, taxonomy, concepts of species, and basic concepts of ecology. Readers learn about the major groups of microfossils, including their morphology, ecology, and geologic history. Coverage includes: foraminifera, ostracoda, coccolithophores, pteropods, radiolaria, diatoms, silicoflagellates, conodonts, dinoflagellates, acritarch, and spores and pollens. In this coverage, marine microfossils, and particularly foraminifera, are discussed in more detail compared with the other groups as they continue to play a major role in most scientific investigations. Among the various tracers of earth history, microfossils provide the most diverse kinds of information to earth scientists. This richly illustrated volume will help students and professionals understand microfossils, and provide insight on how to work with them to better understand evolution of life, and age and the paleoenvironment of sedimentary strata.
Author: Pratul Kumar Saraswati
Publisher: Springer
ISBN: 3319145746
Category : Science
Languages : en
Pages : 223
Get Book Here
Book Description
This book will help readers learn the basic skills needed to study microfossils especially those without a formal background in paleontology. It details key principles, explains how to identify different groups of microfossils, and provides insight into their potential applications in solving geologic problems. Basic principles are addressed with examples that explore the strengths and limitations of microfossils and their geological records. This overview provides an understanding of taphonomy and quality of the fossil records, biomineralization and biogeochemistry, taxonomy, concepts of species, and basic concepts of ecology. Readers learn about the major groups of microfossils, including their morphology, ecology, and geologic history. Coverage includes: foraminifera, ostracoda, coccolithophores, pteropods, radiolaria, diatoms, silicoflagellates, conodonts, dinoflagellates, acritarch, and spores and pollens. In this coverage, marine microfossils, and particularly foraminifera, are discussed in more detail compared with the other groups as they continue to play a major role in most scientific investigations. Among the various tracers of earth history, microfossils provide the most diverse kinds of information to earth scientists. This richly illustrated volume will help students and professionals understand microfossils, and provide insight on how to work with them to better understand evolution of life, and age and the paleoenvironment of sedimentary strata.
Author: Ronald E. Martin
Publisher: Springer Science & Business Media
ISBN: 1461541670
Category : Science
Languages : en
Pages : 504
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Book Description
Microfossils are ideally suited to environmental studies because their short generation times allow them to respond rapidly to environmental change. This book represents an assessment of the progress made in environmental micropalaeontology and sets out future research directions. The taxa studied are mainly foraminifera, but include arcellaceans, diatoms, dinoflagellates, and ostracodes. The papers themselves range from reviews of applications of particular taxa to specific case studies.
Author: M. Dan Georgescu
Publisher: Cambridge Scholars Publishing
ISBN: 1527575314
Category : Science
Languages : en
Pages : 285
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Book Description
This textbook will appeal to students and graduates making their first steps in the application of both microfossils and stratigraphy. It presents, in detail, the historical development of microfossil biostratigraphy, from its birth to the emergence of sequence stratigraphy, including its roots in classical biostratigraphy. The interplay between the academic and economical challenges, on one hand, and developments in microfossil biostratigraphy, on the other, is explored thoroughly. The book also presents an introduction to the scientific concepts used in microfossil biostratigraphy practice, and the uses in microbiostratigraphy of 25 groups of microfossils, such as algae, protistans, reproductive plant debris, invertebrates, chordates and vertebrates, and microproblematica groups. It also provides a numerical method to calculate the biostratigraphical resolution of these microfossil groups.
Author: P.K. Kathal
Publisher: Scientific Publishers
ISBN: 9387869768
Category : Science
Languages : en
Pages : 364
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Book Description
The book is designed to cover the recent researches carried-out by the scholars from across the world. It covers aspects related to Foraminifera, in biostratigraphy and paleoecology, isotopic studies, applicability as bio-indicators in pollution studies, taxonomy of Indo-Pacific assemblages, studies of history of ocean bottom oxygenation and experimental studies; Radiolaria from Antarctic Ocean; Microbalites including Diatoms in studying threats and conservation issues in salt lakes of Western Australia; Ostracoda from freshwater, marginal marine ecosystems from Andaman and Nicobar islands; Coralline-algae from late Eocene rocks of Meghalaya; Zygnematalean algae from across the Permian-Triassic boundary; and Microstructures of egg-shells of vertebrates showing paleobiologic links across the continents. It will serve the postgraduate students choosing Geology as well as researchers in the field of Micropaleontology.
Author: B.U. Haq
Publisher: Elsevier
ISBN: 0080534961
Category : Science
Languages : en
Pages : 385
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Book Description
This beautifully illustrated text book, with state-of-the-art illustrations, is useful not only for an introduction to the subject, but also for the application of marine microfossils in paleoceanographic, paleoenvironmental and biostratigraphic analyses. The recent revival of interest in marine micropaleontology worldwide in the wake of the development of sequence stratigraphic models has led to the decision to reissue the volume in its original, but paperback, form. The ideas expressed in various chapters of this second edition remain as valid today as they were when the book was first issued. The text, however, includes an updated Phanerozoic geologic time which has been considerably modified since the 1980s.
Author: M. Williams
Publisher: Geological Society of London
ISBN: 1786203057
Category : Science
Languages : en
Pages : 296
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Book Description
Microfossils are an abundant component of the sedimentary rock record. Their analysis can reveal not only the environments in which the rocks were deposited, but also their age. When combined, the spatial and temporal distribution patterns of microfossils offer enormous utility for archaeological and forensic investigations. Their presence can act as a geological ‘fingerprint’ and the tiniest fragment of material, such as a broken Iron Age potsherd, can contain a microfossil signature that reveals the geographical source of the materials under investigation. This book explores how microfossils are employed as tools to interpret human society and habitation throughout history. Examples include microfossil evidence associated with Palaeolithic human occupation at Boxgrove in Sussex, alongside investigations into human-induced landscape change during the Holocene. Further examples include the use of microfossils to provenance the source materials of Iron Age ceramics, Roman mosaics and Minoan pottery, in addition to their application to help solve modern murder cases, highlighting the diverse applications of microfossils to improving our understanding of human history.
Author: Pratul Kumar Saraswati
Publisher: Elsevier
ISBN: 0128242302
Category : Science
Languages : en
Pages : 341
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Book Description
Foraminiferal Micropaleontology for Understanding Earth's History incorporates new findings on taxonomy, classification and biostratigraphy of foraminifera. Foraminifera offer the best geochemical proxies for paleoclimate and paleoenvironment interpretation. The study of foraminifera was promoted by oil exploration due to its exceptional use in subsurface stratigraphy. A rapid technological development in the past 20 years in the field of imaging microfossils and in geochemical microanalysis have added novel information about foraminifera. Foraminiferal Micropaleontology for Understanding Earth's History builds an understanding of biology, morphology and classification of foraminifera for its varied applications. In the past two decades, a phenomenal growth has occurred in geochemical proxies in shells of foraminifera, and as a result, crucial information about past climate of the earth is achieved. Foraminifera is the most extensively used marine microfossils in deep-time reconstruction of the earth history. Its key applications are in paleoenvironment and paleoclimate interpretation, paleoceanography, and biostratigraphy to continuously improve the Geologic Time Scale. - Provides an overview of the Earth history as witnessed and evidenced by foraminifera - Discusses a variety of geochemical proxies used in reconstruction of environment, climate and paleobiology of foraminifera - Presents a new insight into the morphology and classification of foraminifera by modern tools of x-ray microscopy, quantitative methods, and molecular research
Author: Robert Wynn Jones
Publisher: Oxford University Press, USA
ISBN:
Category : Science
Languages : en
Pages : 454
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Book Description
Many papers have noted the association between micropaleontology and petroleum exploration, but no book has ever provided a comprehensive and thematic treatment. This book attempts to do just that. It begins with an overview of pure micropaleontology, then treats the principles and practice of applied micropaleontology and sequence stratigraphy; case studies of applications in various geographic, geologic, and stratigraphic settings are given. The final section deals with applications outside petroleum exploration, with sections on environmental monitoring, coal mining, mineral exploration and exploitation, and engineering. Extensively illustrated and referenced, this book will benefit academic and commercial paleontologists.
Author: Patrick De Wever
Publisher: Johns Hopkins University Press
ISBN: 1421436736
Category : Science
Languages : en
Pages : 257
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Book Description
Training a powerful lens on the microscopic wonders of the universe, hundreds of photos, both exquisite and strange, accompany this startling exposé of a secret world invisibly evolving around us for billions of years. Silver Winner of the 2021 IBPA Benjamin Franklin Award for Nature & Environment Microfossils—the most abundant, ancient, and easily accessible of Earth's fossils—are also the most important. Their ubiquity is such that every person on the planet touches or uses them every single day, and yet few of us even realize they exist. Despite being the sole witnesses of 3 billion years of evolutionary history, these diminutive fungi, plants, and animals are themselves invisible to the eye. In this microscopic bestiary, prominent geologist, paleontologist, and scholar Patrick De Wever lifts the veil on their mysterious world. Marvelous Microfossils lays out the basics of what microfossils are before moving on to the history, tools, and methods of investigating them. The author describes the applications of their study, both practical and sublime. Microfossils, he explains, are indispensable in age-dating and paleoenvironmental reconstruction, which guide enormous investments in the oil, gas, and mining industries. De Wever shares surprising stories of how microfossils made the Chunnel possible and have unmasked perpetrators in jewel heists and murder investigations. He also reveals that microfossils created the stunning white cliffs on the north coast of France, graced the tables of the Medici family, and represent our best hope for discovering life on the exoplanets at the outer edges of our solar system. Describing the many strange and beautiful groups of known microfossils in detail, De Wever combines lyrical prose with hundreds of arresting color images, from delicate nineteenth-century drawings of phytoplankton drafted by Ernst Haeckel, the "father of ecology," to cutting-edge scanning electron microscope photographs of billion-year-old acritarchs. De Wever's ode to the invisible world around us allows readers to peer directly into a minute microcosm with massive implications, even traversing eons to show us how life arose on Earth.
Author: Gérard Bignot
Publisher: Springer Science & Business Media
ISBN: 9780860104858
Category : Science
Languages : en
Pages : 240
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Book Description
This title provides comprehensive coverage of the features, technology and principles of the product RAC that is part of the Oracle9i release of Oracle's RDBMS product. This book is divided into three main parts covering various areas of the application/database design, development and maintenance life cycles. Starting with the fundamentals, an introduction to the concepts of the various hardware architectures and the clustering technology available, the book discusses the pros and cons, leading into discussion of the RAC technology. After the formal introduction of the concepts of clustering and configurations, the book discusses the various theories of asynchronous (parallelism) and synchronous processing and how this theory could be applied to the database tier of the enterprise architecture.
