The Rise And Fall Of The Ediacaran Biota

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The Rise and Fall of the Ediacaran Biota

Author : Patricia Vickers-Rich,Patricia Komarower
Publisher : Geological Society of London
Page : 476 pages
File Size : 49,7 Mb
Release : 2007
Category : Science
ISBN : 1862392331

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The Rise and Fall of the Ediacaran Biota by Patricia Vickers-Rich,Patricia Komarower Pdf

The Proterozoic and early Phanerozoic was a time punctuated by a series of significant events in Earth history. Glaciations of global scale wracked the planet, interfingered with dramatic changes in oceanic and atmospheric chemistry and marked changes in continental configuration. It was during these dynamic and 'weedy' times that metazoans first appeared, diversified, culminating in the appearance of hard tissue skeletons and deep 'farming' of the marine substrate, in late Proterozoic and first few millions of years of the Phanerozoic. This book is the culmination of two symposia of UNESCO International Geological Correlation Project 493, one in Prato (Italy) in 2004, the second in Kyoto (Japan) in 2006. Both dealt specifically with the precise timing of physical events and teasing out of the effects which these changing environments, climates, global chemistry and palaeogeography had on the development and diversification of animals, culminating in the spectacular Ediacaran/Vendian faunas of the late Precambrian.

Chemostratigraphy Across Major Chronological Boundaries

Author : Alcides N. Sial,Claudio Gaucher,Muthuvairavasamy Ramkumar,Valderez Pinto Ferreira
Publisher : John Wiley & Sons
Page : 318 pages
File Size : 49,8 Mb
Release : 2018-12-18
Category : Science
ISBN : 9781119382485

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Chemostratigraphy Across Major Chronological Boundaries by Alcides N. Sial,Claudio Gaucher,Muthuvairavasamy Ramkumar,Valderez Pinto Ferreira Pdf

Winner of the 2020 PROSE Award for Earth Science! Exploring environmental changes through Earth’s geological history using chemostratigraphy Chemostratigraphy is the study of the chemical characteristics of different rock layers. Decoding this geochemical record across chronostratigraphic boundaries can provide insights into geological history, past climates, and sedimentary processes. Chemostratigraphy Across Major Chronological Boundaries presents state-of-the-art applications of chemostratigraphic methods and demonstrates how chemical signatures can decipher past environmental conditions. Volume highlights include: Presents a global perspective on chronostratigraphic boundaries Describes how different proxies can reveal distinct elemental and isotopic events in the geologic past Examines the Archaean-Paleoproterozoic, Proterozoic-Paleozoic, Paleozoic-Mesozoic, and Mesozoic-Paleogene boundaries Explores cause-and-effect through major, trace, PGE, and REE elemental, stable, and radiogenic isotopes Offers solutions to persistent chemostratigraphic problems on a micro-global scale Geared toward academic and researchgeoscientists, particularly in the fields of sedimentary petrology, stratigraphy, isotope geology, geochemistry, petroleum geology, atmospheric science, oceanography, climate change and environmental science, Chemostratigraphy Across Major Chronological Boundaries offers invaluable insights into environmental evolution and climatic change. Read the Editors' Vox: https://eos.org/editors-vox/unravelling-the-past-using-elements-and-isotopes

The Rise of Animals

Author : Mikhail A. Fedonkin
Publisher : JHU Press
Page : 352 pages
File Size : 50,5 Mb
Release : 2007
Category : Science
ISBN : 0801886791

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The Rise of Animals by Mikhail A. Fedonkin Pdf

An essential resource for paleontologists, biologists, geologists, and teachers, The Rise of Animals is the best single reference on one of earth's most significant events.

Chemostratigraphy Across Major Chronological Boundaries

Author : Alcides N. Sial,Claudio Gaucher,Muthuvairavasamy Ramkumar,Valderez Pinto Ferreira
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 47,7 Mb
Release : 2018-11-13
Category : Science
ISBN : 9781119382553

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Chemostratigraphy Across Major Chronological Boundaries by Alcides N. Sial,Claudio Gaucher,Muthuvairavasamy Ramkumar,Valderez Pinto Ferreira Pdf

Exploring environmental changes through Earth’s geological history using chemostratigraphy Chemostratigraphy is the study of the chemical characteristics of different rock layers. Decoding this geochemical record across chronostratigraphic boundaries can provide insights into geological history, past climates, and sedimentary processes. Chemostratigraphy Across Major Chronological Boundaries presents state-of-the-art applications of chemostratigraphic methods and demonstrates how chemical signatures can decipher past environmental conditions. Volume highlights include: Presents a global perspective on chronostratigraphic boundaries Describes how different proxies can reveal distinct elemental and isotopic events in the geologic past Examines the Archaean-Paleoproterozoic, Proterozoic-Paleozoic, Paleozoic-Mesozoic, and Mesozoic-Paleogene boundaries Explores cause-and-effect through major, trace, PGE, and REE elemental, stable, and radiogenic isotopes Offers solutions to persistent chemostratigraphic problems on a micro-global scale Geared toward academic and researchgeoscientists, particularly in the fields of sedimentary petrology, stratigraphy, isotope geology, geochemistry, petroleum geology, atmospheric science, oceanography, climate change and environmental science, Chemostratigraphy Across Major Chronological Boundaries offers invaluable insights into environmental evolution and climatic change.

Morphodynamics

Author : Adolf Seilacher,Alan D. Gishlick
Publisher : CRC Press
Page : 551 pages
File Size : 45,6 Mb
Release : 2014-11-05
Category : Nature
ISBN : 9781482221190

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Morphodynamics by Adolf Seilacher,Alan D. Gishlick Pdf

Morphodynamics is defined as the unique interaction among environment, functional morphology, developmental constraints, phylogeny, and time—all of which shape the evolution of life. These fabricational patterns and similarities owe their regularity not to a detailed genetic program, but to extrinsic factors, which may be mechanical, chemical, or biological in nature. These self-organizing mechanisms are the focus of Morphodynamics. Illustrated by numerous examples from across the biological spectrum, this book embodies the foundation of noted paleontologist Adolf Seilacher’s thinking on the study of morphodynamics. It represents his unique approach of presenting paleontology from an ecological and constructional perspective, rather than a purely taxonomic one. The hallmark of Seilacher’s storied career has been a constructional and functional focus. He begins by discussing the basic principles—form, pattern formation, ecology and evolution, as well as the factors that override those processes. Next, he examines how morphodynamic principles are implemented in various invertebrates including single-celled protists, Ediacarans, sponges, coelenterates, shelled organisms, worms, arthropods, and echinoderms. The final chapter explores how morphogenetic principles may apply to clonal colonial organisms. Summarizing seventy years of research into the interactions of form, function, and evolution, the book is copiously illustrated with the author’s own distinctive drawings and an abundance of photos. It provides a framework for readers to pose their own questions and sharpen their interpretive skills on this fascinating topic.

The Garden of Ediacara

Author : Mark A. McMenamin
Publisher : Columbia University Press
Page : 332 pages
File Size : 51,6 Mb
Release : 1998
Category : Computers
ISBN : 0231105592

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The Garden of Ediacara by Mark A. McMenamin Pdf

Including twenty-two photographs and more than fifty drawings of these strikingly beautiful early life forms, this book presents a mesmerizing documentary of a major scientific discovery: the oldest animal fossils ever discovered.

Encyclopedia of Astrobiology

Author : Muriel Gargaud,Ricardo Amils
Publisher : Springer Science & Business Media
Page : 1890 pages
File Size : 54,7 Mb
Release : 2011-05-26
Category : Body, Mind & Spirit
ISBN : 9783642112713

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Encyclopedia of Astrobiology by Muriel Gargaud,Ricardo Amils Pdf

Astrobiology is a remarkably interdisciplinary field. This reference serves as a key to understanding technical terms from the different subfields of astrobiology, including astronomy, biology, chemistry, the geosciences and the space sciences.

Quantifying the Evolution of Early Life

Author : Marc Laflamme,James D. Schiffbauer,Stephen Q. Dornbos
Publisher : Springer Science & Business Media
Page : 474 pages
File Size : 49,7 Mb
Release : 2011-02-28
Category : Science
ISBN : 9789400706804

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Quantifying the Evolution of Early Life by Marc Laflamme,James D. Schiffbauer,Stephen Q. Dornbos Pdf

This volume provides a detailed description of a wide range of numerical, statistical or modeling techniques and novel instrumentation separated into individual chapters written by paleontologists with expertise in the given methodology. Each chapter outlines the strengths and limitations of specific numerical or technological approaches, and ultimately applies the chosen method to a real fossil dataset or sample type. A unifying theme throughout the book is the evaluation of fossils during the prologue and epilogue of one of the most exciting events in Earth History: the Cambrian radiation.

Geology and Hydrocarbon Potential of Neoproterozoic-Cambrian Basins in Asia

Author : G. M. Bhat
Publisher : Geological Society of London
Page : 305 pages
File Size : 52,7 Mb
Release : 2012
Category : Nature
ISBN : 9781862393462

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Geology and Hydrocarbon Potential of Neoproterozoic-Cambrian Basins in Asia by G. M. Bhat Pdf

This volume provides a comprehensive overview of the geology and hydrocarbon potential of the major Neoproterozoic Cambrian basins of Asia from Oman, across the Middle East and the Indian Subcontinent, to China and SE Siberia, along with new research on the region.

STROMATOLITES: Interaction of Microbes with Sediments

Author : Vinod Tewari,Joseph Seckbach
Publisher : Springer Science & Business Media
Page : 739 pages
File Size : 54,9 Mb
Release : 2011-03-23
Category : Science
ISBN : 9789400703971

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STROMATOLITES: Interaction of Microbes with Sediments by Vinod Tewari,Joseph Seckbach Pdf

STROMATOLITES: Interaction of Microbes with Sediments provides an overview and latest information about the formation of Stromatolites as a result of interaction of microbes with sediments. Eighty-three expert scientists from twenty-seven countries present the chapters in this volume which have been reviewed by thirty four referees. The volume deals with ancient to modern examples of stromatolites and microorganisms which are observed in various diverse environments, such as: marine, nonmarine, lacustrine and extreme geographical areas covering almost the whole earth. The reviews are original articles written by leading experienced experts, some chapters deal with latest instrumental techniques used for the study of microbes and Stromatolites. Other chapters have been contributed by young researchers who revealed updated data on Stromatolites. The astrobiological implications of early microbiota, sulfur isotopic ratios, microbialites in extreme conditions on earth has opened up new vistas in the search of extraterrestrial life.

The Trace-Fossil Record of Major Evolutionary Events

Author : M. Gabriela Mángano,Luis A. Buatois
Publisher : Springer
Page : 358 pages
File Size : 47,8 Mb
Release : 2016-11-17
Category : Science
ISBN : 9789401796002

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The Trace-Fossil Record of Major Evolutionary Events by M. Gabriela Mángano,Luis A. Buatois Pdf

This volume addresses major evolutionary changes that took place during the Ediacaran and the Paleozoic. These include discussions on the nature of Ediacaran ecosystems, as well as the ichnologic signature of evolutionary radiations, such as the Cambrian explosion and the Great Ordovician biodiversification event, the invasion of the land, and the end-Permian mass extinction. This volume set provides innovative reviews of the major evolutionary events in the history of life from an ichnologic perspective. Because the long temporal range of trace fossils has been commonly emphasized, biogenic structures have been traditionally overlooked in macroevolution. However, comparisons of ichnofaunas through geologic time do reveal the changing ecology of organism-substrate interactions. The use of trace fossils in evolutionary paleoecology represents a new trend that is opening a window for our understanding of major evolutionary radiations and mass extinctions. Trace fossils provide crucial evidence for the recognition of spatial and temporal patterns and processes associated with paleoecologic breakthroughs.

Earth System Evolution and Early Life

Author : A.T. Brasier,D. McIlroy,N. McLoughlin
Publisher : Geological Society of London
Page : 429 pages
File Size : 53,7 Mb
Release : 2017-06-09
Category : Science
ISBN : 9781786202796

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Earth System Evolution and Early Life by A.T. Brasier,D. McIlroy,N. McLoughlin Pdf

This volume in memory of Professor Martin Brasier, which has many of his unfinished works, summarizes recent progress in some of the hottest topics in palaeobiology including cellular preservation of early microbial life and early evolution of macroscopic animal life, encompassing the Ediacara biota. The papers focus on how to decipher evidence for early life, which requires exceptional preservation, employment of state-of-the-art techniques and also an understanding gleaned from Phanerozoic lagerstätte and modern analogues. The papers also apply Martin’s MOFAOTYOF principle (my oldest fossils are older than your oldest fossils), requiring an integrated approach to understanding fossils. The adoption of the null-hypothesis that all putative traces of life are abiotic until proven otherwise, and the consideration of putative fossils within their spatial context, characterized the work of Martin Brasier, as is well demonstrated by the papers in this volume.

Encyclopedia of Environmental Change

Author : John A Matthews
Publisher : SAGE
Page : 1490 pages
File Size : 55,9 Mb
Release : 2013-12-13
Category : Nature
ISBN : 9781446264881

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Encyclopedia of Environmental Change by John A Matthews Pdf

Accessibly written by a team of international authors, the Encyclopedia of Environmental Change provides a gateway to the complex facts, concepts, techniques, methodology and philosophy of environmental change. This three-volume set illustrates and examines topics within this dynamic and rapidly changing interdisciplinary field. The encyclopedia includes all of the following aspects of environmental change: Diverse evidence of environmental change, including climate change and changes on land and in the oceans Underlying natural and anthropogenic causes and mechanisms Wide-ranging local, regional and global impacts from the polar regions to the tropics Responses of geo-ecosystems and human-environmental systems in the face of past, present and future environmental change Approaches, methodologies and techniques used for reconstructing, dating, monitoring, modelling, projecting and predicting change Social, economic and political dimensions of environmental issues, environmental conservation and management and environmental policy Over 4,000 entries explore the following key themes and more: Conservation Demographic change Environmental management Environmental policy Environmental security Food security Glaciation Green Revolution Human impact on environment Industrialization Landuse change Military impacts on environment Mining and mining impacts Nuclear energy Pollution Renewable resources Solar energy Sustainability Tourism Trade Water resources Water security Wildlife conservation The comprehensive coverage of terminology includes layers of entries ranging from one-line definitions to short essays, making this an invaluable companion for any student of physical geography, environmental geography or environmental sciences.

Glaciogenic Reservoirs and Hydrocarbon Systems

Author : M. Huuse,J. Redfern,D. P. Le Heron,R. J. Dixon (Geologist),A. Moscariello,Jonathan Craig
Publisher : Geological Society of London
Page : 397 pages
File Size : 51,5 Mb
Release : 2012
Category : Nature
ISBN : 9781862393486

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Glaciogenic Reservoirs and Hydrocarbon Systems by M. Huuse,J. Redfern,D. P. Le Heron,R. J. Dixon (Geologist),A. Moscariello,Jonathan Craig Pdf

"Glaciogenic reservoirs and hydrocarbon systems occur intermittently throughout the stratigraphic record, with particular prominence in Neoproterozoic, Late Ordovician, Permo-Carboniferous and Late Cenozoic strata. Recent interest in glaciogenic successions has been fuelled by hydrocarbon discoveries in ancient glaciogenic reservoirs in North Africa, the Middle East, Australia and South America. Glaciogenic deposits of Pleistocene age are noteworthy for their content of groundwater onshore and potentially prospective and/or hazardous gas accumulations offshore. The abundant imprints of Pleistocene glaciations in both hemispheres can be used to reconstruct complex histories of repeated ice cover and retreat, and glacier-bed interactions, thus informing our view on the dynamics of older ice caps and predictions of future glaciations. This volume aims to provide a better understanding of glaciogenic processes, their stratigraphic record and reservoir characteristics of glaciogenic deposits. The book comprises 3 overview papers and 16 original case studies of Neoproterozoic to Pleistocene successions on 6 continents and will be of interest to sedimentologists, glaciologists, geophysicists, hydrologists and petroleum geologists alike."-- P. 4 of cover.

Ediacaran Microfossils from the Doushantuo Formation Chert Nodules in the Yangtze Gorges Area, South China, and New Biozones

Author : Pengju Liu,Malgorzata Moczydlowska
Publisher : John Wiley & Sons
Page : 176 pages
File Size : 46,9 Mb
Release : 2019-04-30
Category : Science
ISBN : 9781119564201

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Ediacaran Microfossils from the Doushantuo Formation Chert Nodules in the Yangtze Gorges Area, South China, and New Biozones by Pengju Liu,Malgorzata Moczydlowska Pdf

Fossils and Strata is an international series of monographs and memoirs in palaeontology and biostratigraphy, owned by, and published on behalf of, The Lethaia Foundation in cooperation between the Scandinavian countries. Fossils and Strata forms part of the same structured publishing programme as the international journal Lethaia and provides a complementary outlet for more comprehensive systematic and regional monographs, including taxonomic descriptions. Fossils and Strata also offers the publication of thematic special issues comprising a series of shorter contributions.