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Author: Geoffrey Brown Publisher: Springer Science & Business Media ISBN: 9401115168 Category : Science Languages : en Pages : 286
Book Description
In the dozen years since the first edition appeared, there has been a great advance in understanding of the Earth's deep interior. This is not because there have been breakthroughs in understanding, or even many changes of ideas, but largely because of many small advances, often the result of improved tech niques. This has led to a complete revision of the book. For instance, we have a much better idea of how the cloud of gas that formed the Solar Nebula evolved into the Sun and the planets, and of the chemical processes that accompanied its evolution and determined the mix of elements in the Earth. We have a better understanding of convection and how plates are an essential part of it, and how it is accompanied by chemical processes that have extracted the materials to build continents. Although the major variation within the Earth is radial, improved geophysical and geochemical techniques have made progress in investigating and under standing the lateral heterogeneities, and it is encouraging that when geochemists and geophysicists talk about lateral heterogeneities they can sometimes be referring to the same thing. Plumes have become very fashionable as the cause of hot-spot magmatism and associated geochemical anomalies, probably origi nating at the base of the mantle (though clear evidence for their existence is lacking).
Author: Geoffrey Brown Publisher: Springer Science & Business Media ISBN: 9401115168 Category : Science Languages : en Pages : 286
Book Description
In the dozen years since the first edition appeared, there has been a great advance in understanding of the Earth's deep interior. This is not because there have been breakthroughs in understanding, or even many changes of ideas, but largely because of many small advances, often the result of improved tech niques. This has led to a complete revision of the book. For instance, we have a much better idea of how the cloud of gas that formed the Solar Nebula evolved into the Sun and the planets, and of the chemical processes that accompanied its evolution and determined the mix of elements in the Earth. We have a better understanding of convection and how plates are an essential part of it, and how it is accompanied by chemical processes that have extracted the materials to build continents. Although the major variation within the Earth is radial, improved geophysical and geochemical techniques have made progress in investigating and under standing the lateral heterogeneities, and it is encouraging that when geochemists and geophysicists talk about lateral heterogeneities they can sometimes be referring to the same thing. Plumes have become very fashionable as the cause of hot-spot magmatism and associated geochemical anomalies, probably origi nating at the base of the mantle (though clear evidence for their existence is lacking).
Author: Geoff C. Brown Publisher: Springer ISBN: Category : Juvenile Nonfiction Languages : en Pages : 300
Book Description
In the dozen years since the first edition appeared, there has been a great advance in understanding of the Earth's deep interior. This is not because there have been breakthroughs in understanding, or even many changes of ideas, but largely because of many small advances, often the result of improved tech niques. This has led to a complete revision of the book. For instance, we have a much better idea of how the cloud of gas that formed the Solar Nebula evolved into the Sun and the planets, and of the chemical processes that accompanied its evolution and determined the mix of elements in the Earth. We have a better understanding of convection and how plates are an essential part of it, and how it is accompanied by chemical processes that have extracted the materials to build continents. Although the major variation within the Earth is radial, improved geophysical and geochemical techniques have made progress in investigating and under standing the lateral heterogeneities, and it is encouraging that when geochemists and geophysicists talk about lateral heterogeneities they can sometimes be referring to the same thing. Plumes have become very fashionable as the cause of hot-spot magmatism and associated geochemical anomalies, probably origi nating at the base of the mantle (though clear evidence for their existence is lacking).
Author: Thorne Lay Publisher: Elsevier ISBN: 0080536719 Category : Science Languages : en Pages : 535
Book Description
Intended as an introduction to the field, Modern Global Seismology is a complete, self-contained primer on seismology. It features extensive coverage of all related aspects, from observational data through prediction, emphasizing the fundamental theories and physics governing seismic waves--both natural and anthropogenic. Based on thoroughly class-tested material, the text provides a unique perspective on the earths large-scale internal structure and dynamic processes, particularly earthquake sources, and on the application of theory to the dynamic processes of the earths upper skin. Authored by two experts in the field of geophysics. this insightful text is designed for the first-year graduate course in seismology. Exploration seismologists will also find it an invaluable resource on topics such as elastic-wave propagation, seismicinstrumentation, and seismogram analysis useful in interpreting their high-resolution images of structure for oil and mineral resource exploration. - More than 400 illustrations, many from recent research articles, help readers visualize mathematical relationships - 49 Boxed Features explain advanced topics - Provides readers with the most in-depth presentation of earthquake physics available - Contains incisive treatments of seismic waves, waveform evaluation and modeling, and seismotectonics - Provides quantitative treatment of earthquake source mechanics - Contains numerous examples of modern broadband seismic recordings - Fully covers current seismic instruments and networks - Demonstrates modern waveform inversion methods - Includes extensive references for further reading
Author: Heinrich D Holland Publisher: Academic Press ISBN: 0123813921 Category : Science Languages : en Pages : 681
Book Description
Readings from the Treatise on Geochemistry offers an interdisciplinary reference for scientists, researchers and upper undergraduate and graduate level geochemistry students that is more affordable than the full Treatise. For professionals, this volume will provide an overview of the field as a whole. For students, it will provide more in-depth introductory content than is found in broad-based geochemistry textbooks. Articles were selected from chapters across all volumes of the full Treatise, and include: The Origin and Earliest History of the Earth, Compositional Evolution of the Mantle, Evolution of Sedimentary Rocks, Soil Formation, Geochemistry of Groundwater, Geologic History of Seawater, Hydrothermal Processes, and Biogeochemistry of Primary Production in the Sea. Comprehensive, interdisciplinary and authoritative content selected by leading subject experts Robust illustrations, figures and tables Affordably priced sampling of content from the full Treatise on Geochemistry
Author: Reddy D.V. Publisher: Vikas Publishing House ISBN: 9325992353 Category : Technology & Engineering Languages : en Pages : 628
Book Description
Engineering Geology is a multidisciplinary subject that interacts with other disciplines, such as mineralogy, petrology, structural geology, hydrogeology, seismic engineering, rock engineering, soil mechanics, geophysics, remote sensing (RS-GIS-GPS) and environmental geology. This book is the only one of its kind in the Indian market that caters to the students of all these subjects. Engineers require a deep understanding, interpretation and analyses of earth sciences before suggesting engineering designs and remedial measures to combat natural disasters, such as earthquakes, volcanoes, landslides, debris flows, tsunamis and floods. This book covers all aspects of engineering geology and is intended to serve as a reference for practicing civil engineers, geotechnical engineers, marine engineers, geologists and mining engineers. Engineering Geology has also been designed as a textbook for students pursuing undergraduate and postgraduate courses in advanced/applied geology and earth sciences. A plethora of examples and case studies relevant to the Indian context have been included for better understanding of the geological challenges faced by engineers. New in this Edition • The concept of watershed and the depiction of watershed atlas of India • Latest findings by the Indian Bureau of Mines • Recent developments in coastal engineering and innovative structures • New types of protective structures to guard against tsunamis • Role of geology in building smart cities • Environmental legislation in India
Author: David Bercovici Publisher: Yale University Press ISBN: 0300224974 Category : Science Languages : en Pages : 237
Book Description
Covering 13.8 billion years in some 100 pages, a concise, wryly intelligent history of everything, from the Big Bang to the advent of human civilization. With wonder, wit, and flair—and in record time and space—geophysicist David Bercovici explains how everything came to be everywhere, from the creation of stars and galaxies to the formation of Earth’s atmosphere and oceans, to the origin of life and human civilization. Bercovici marries humor and legitimate scientific intrigue, rocketing readers across nearly fourteen billion years and making connections between the essential theories that give us our current understanding of topics as varied as particle physics, plate tectonics, and photosynthesis. Bercovici’s unique literary endeavor is a treasure trove of real, compelling science and fascinating history, providing both science lovers and complete neophytes with an unforgettable introduction to the fields of cosmology, geology, genetics, climate science, human evolution, and more. “For determined minds hoping for cogent, clever explanations for what we know of the history of the universe, Bercovici nails it.” —Shelf Awareness “Explaining life, the universe and everything in 100 pages may be a tall order, but physicist and volcano enthusiast Bercovici rises to the challenge. . . . Origins delivers on its promise—and (bonus!) it’s even fun to read.” —Discover “Clear, concise, comprehensive, and written with verve and a sense of humor, The Origins of Everything is a delightful journey through time from the big bang to the present day.” —Doug Macdougall, author of Frozen Earth
Author: Geoffrey Brown
Author: Geoffrey Brown
Author: Geoff C. Brown
Author: Geoff C. Brown
Author: C. M. R. Fowler
Author: Thorne Lay
Author: W.H. Schlesinger
Author: 
Author: Heinrich D Holland
Author: Reddy D.V.
Author: David Bercovici