How Large Igneous Provinces (LIPs) During the Triassic Shaped Modern-Day Ecosystems

How Large Igneous Provinces (LIPs) During the Triassic Shaped Modern-Day Ecosystems PDF Author: Jacopo Dal Corso
Publisher: Frontiers Media SA
ISBN: 2832538797
Category : Science
Languages : en
Pages : 217

Get Book

Book Description

How Large Igneous Provinces (LIPs) During the Triassic Shaped Modern-Day Ecosystems

How Large Igneous Provinces (LIPs) During the Triassic Shaped Modern-Day Ecosystems PDF Author: Jacopo Dal Corso
Publisher: Frontiers Media SA
ISBN: 2832538797
Category : Science
Languages : en
Pages : 217

Get Book

Book Description


Ecosystem Dynamics in a Polar Desert

Ecosystem Dynamics in a Polar Desert PDF Author:
Publisher: American Geophysical Union
ISBN: 9780875905
Category : Desert ecology
Languages : en
Pages : 224

Get Book

Book Description
Presents information from the primary abiotic forces defining the system, and from the present hydrology, biogeochemistry and physics of major sites of organic carbon production of the McMurdo Dry Valleys. Additionally, research on the physical, chemical, and biological properties of the dry valley soils is included. The role of environmental management in long-term ecological studies is also addressed. The accompanying CDROM provides details and scale to visualize the McMurdo Dry Valleys from an ecosystem perspective.

Large Igneous Provinces

Large Igneous Provinces PDF Author: Richard E. Ernst
Publisher: Cambridge University Press
ISBN: 1316060519
Category : Science
Languages : en
Pages : 667

Get Book

Book Description
Large igneous provinces (LIPs) are intraplate magmatic events, involving volumes of mainly mafic magma upwards of 100,000 km3, and often above 1 million km3. They are linked to continental break-up, global environmental catastrophes, regional uplift and a variety of ore deposit types. In this up-to-date, fascinating book, leading expert Richard E. Ernst explores all aspects of LIPs, beginning by introducing their definition and essential characteristics. Topics covered include continental and oceanic LIPs; their origins, structures, and geochemistry; geological and environmental effects; association with silicic, carbonatite and kimberlite magmatism; and analogues of LIPs in the Archean, and on other planets. The book concludes with an assessment of LIPs' influence on natural resources such as mineral deposits, petroleum and aquifers. This is a one-stop resource for researchers and graduate students in a wide range of disciplines, including tectonics, igneous petrology, geochemistry, geophysics, Earth history, and planetary geology, and for mining industry professionals.

Origin, Evolution, Environmental Impact of Oceanic LIPs

Origin, Evolution, Environmental Impact of Oceanic LIPs PDF Author: Clive R. Neal
Publisher: Geological Society of America
ISBN: 0813725119
Category : Nature
Languages : en
Pages : 352

Get Book

Book Description
The origin, evolution, and environmental impact of large igneous provinces (LIPs) represents a topic of high scientific importance because the magmatism associated with these features cannot be directly related to plate tectonics, and because the eruption of flood basalts may have global environmental consequences. Oceanic LIPs are even more poorly understood due to their relative inaccessibility. This volume takes a multidisciplinary approach to understanding LIP origin, evolution, and environmental impact in ocean basins. Papers that focus on plate tectonic reconstructions, petrologic and geophysical investigations of various LIPs, and sedimentological and micropaleontological evidence of syn-LIP sediments are presented. Precious materials and data from dredging cruises and scientific ocean drilling expeditions have made this volume possible.

Role of Volcanism in Climate and Evolution

Role of Volcanism in Climate and Evolution PDF Author: Daniel I. Axelrod
Publisher: Geological Society of America
ISBN: 0813721857
Category : Science
Languages : en
Pages : 66

Get Book

Book Description


250 Years of Industrial Consumption and Transformation of Nature: Impacts on Global Ecosystems and Life

250 Years of Industrial Consumption and Transformation of Nature: Impacts on Global Ecosystems and Life PDF Author: Hubert Engelbrecht
Publisher: Bentham Science Publishers
ISBN: 1681086018
Category : Science
Languages : en
Pages : 285

Get Book

Book Description
Anthropogenic changes in the environment, caused by 250 years of economic growth and utilization of fuel and mineral resources, have considerably impacted the natural environment. The resulting physical and chemical alterations to the Earth's sphere and our adaptive responses in the biosphere are detailed in this reference book. Readers will learn about concepts relevant to Earth’s history, the evolution of life, economy, ecology, environmental history, biology, and medicine and how these concepts can be linked to environmental change. The scope of this interdisciplinary work entails to convey the true degree of responsibility for the universal consequences of ecosystem degradation resulting from industrial processing, human consumption and the transformation of natural sites due to industrialization and urbanization. Topics covered in the book include: -ecosystem transformations by natural and anthropogenic forces -the Anthropocene epoch -a short history of industrialization -environmental sites and the impact of socio-economic influences -the current environmental crisis, This textbook is intended for graduate students in economics, civil engineering, architecture, agronomics, forestry, technical and mining sciences, political sciences, business studies and humanities. General readers who wish to understand the basic philosophy behind environmental studies and their relation to human activity can also benefit from this book.

Encyclopedia of Geology

Encyclopedia of Geology PDF Author:
Publisher: Academic Press
ISBN: 0081029098
Category : Science
Languages : en
Pages : 5634

Get Book

Book Description
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

Volcanic Rifted Margins

Volcanic Rifted Margins PDF Author: Martin A. Menzies
Publisher: Geological Society of America
ISBN: 9780813723624
Category : Science
Languages : en
Pages : 240

Get Book

Book Description


Large Igneous Provinces and Their Plumbing Systems

Large Igneous Provinces and Their Plumbing Systems PDF Author: Michiel De Kock
Publisher:
ISBN: 9781786205810
Category : Earth (Planet)
Languages : en
Pages : 0

Get Book

Book Description
Identification of large-volume, short-duration mafic magmatic events of intraplate affinity in both continental and oceanic settings on the Earth and other planets provides clues for understanding vital geological issues of current concern, including the assembly and dispersal of supercontinents through Earth's history, dramatic climate change events including mass extinctions, and processes that have produced a wide range of large igneous province (LIP)-related resources, such as Ni-Cu-PGE, Au, U, base metals and petroleum. This volume comprises 21 contributions on the latest developments and new information on LIPs and their plumbing systems and presents methodical studies on different components of LIP plumbing systems. These articles are especially helpful in understanding continental break-up events, regional domal uplift and a variety of metallogenic systems.

Mammalian Paleoecology

Mammalian Paleoecology PDF Author: Felisa A. Smith
Publisher: JHU Press
ISBN: 1421441411
Category : Science
Languages : en
Pages : 274

Get Book

Book Description
What can the interactions of ancient mammals and their environments tell us about the present—and the future? Classic paleontology has focused on the study of fossils and the reconstruction of lineages of extinct species. But as diverse fossils of animals and plants were unearthed and catalogued, it became possible to reconstruct more elaborate ecosystems, tying together plants, animals, and geology. By the second half of the twentieth century, this effort gave birth to the field of paleoecology: the study of the interactions between organisms and their environments across geologic timescales. In Mammalian Paleoecology, Felisa Smith broadly considers extinct mammals in an ecological context. Arguing that the past has much to teach us and that mammals, which display an impressive array of diverse life history and ecological characteristics, are the ideal organism through which to view the fossil record, Smith • reviews the history, major fossil-hunting figures, and fundamental principles of paleoecology, including stratigraphy, dating, and taphonomy • discusses the importance of mammal body size, how to estimate size, and what size and shape reveal about long-dead organisms • explains the structure, function, and utility of different types of mammal teeth • highlights other important methods and proxies used in modern paleoecology, including stable isotopes, ancient DNA, and paleomidden analyses • assesses nontraditional fossils • presents readers with several case studies that describe how the fossil record can help inform the scientific discussion on anthropogenic climate change Mammalian Paleoecology is an approachable overview of how we obtain information from fossils and what this information can tell us about the environments of the distant past. It will profoundly affect the way paleontologists and climatologists view the lives of ancient mammals.