Geochemistry of Endogenous and Exogenous Processes, Petrogenesis and Minerogenesis
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DOWNLOAD EBOOKAuthor: Bohuslav Cambel
Publisher:
Published: 1983
Total Pages: 314
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Published: 1982
Total Pages: 310
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DOWNLOAD EBOOKAuthor: John S. Armstrong-Altrin
Publisher: Springer Nature
Published: 2022-11-17
Total Pages: 529
ISBN-13: 9811947821
DOWNLOAD EBOOKThis book highlights various aspects of geochemical and geological processes. In brief, it facilitates to understand the geochemical behavior of major, trace and rare earth elements in rocks to identify the magmatic processes involved in present-day magma generation and their relation to global tectonic regimes as well as geothermal studies. Therefore, the book provides a comprehensive view of the generation of magma types (mafic to felsic in composition) and their role in the petrogenesis. The book also covers the development of new geosoftware to effectively process the geochemical data before its interpretation.
Author: Slovenská akadémia vied. Geological Institute
Publisher:
Published: 1983
Total Pages: 300
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DOWNLOAD EBOOKAuthor: Roberto Moretti
Publisher: John Wiley & Sons
Published: 2021-10-26
Total Pages: 436
ISBN-13: 111947325X
DOWNLOAD EBOOKExplores the many facets of redox exchanges that drive magma's behavior and evolution, from the origin of the Earth until today The redox state is one of the master variables behind the Earth's forming processes, which at depth concern magma as the major transport agent. Understanding redox exchanges in magmas is pivotal for reconstructing the history and compositional make-up of our planet, for exploring its mineral resources, and for monitoring and forecasting volcanic activity. Magma Redox Geochemistry describes the multiple facets of redox reactions in the magmatic realm and presents experimental results, theoretical approaches, and unconventional and novel techniques. Volume highlights include: Redox state and oxygen fugacity: so close, so far Redox processes from Earth’s accretion to global geodynamics Redox evolution from the magma source to volcanic emissions Redox characterization of elements and their isotopes The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.
Author: Alexey B. Ptitsyn
Publisher: CRC Press
Published: 2018-10-03
Total Pages: 128
ISBN-13: 042983392X
DOWNLOAD EBOOKThis book is a brief summary of the course of lectures in Geochemistry for undergraduate and graduate students from other than Geological Departments (chemists, biologists, ecologists and naturalists). It describes the Earth’s structure and some geological processes. The modern geochemical concepts take proper account of global geological processes and the influence of Cosmos. They are based on the laws and approaches of equilibrium and non-equilibrium thermodynamics. The cycles of energy and chemical elements within the Earth are interrelated with the global geochemical cycle. In addition to the traditional Geochemistry course, this book offers Geochemistry of microorganisms, Geochemistry of dispersed systems, Geochemistry of cryogenesis, and Geochemistry of cryptobiosphere. Features: Provides the reader with a general idea of the Earth’s chemical life and its related global geological events Offers a concise and clear description of the modern concepts in Geochemistry, including new directions such as Geochemistry of Cryogenesis, Geochemistry of Disperse Systems, Geochemistry of Microorganisms, and Geochemistry of Cryptobiosphere Implies a wide application of the thermodynamic approach. Useful for students who, though lacking in geology basics, are experienced in chemistry and biology
Author: Paul Henderson
Publisher: Pergamon
Published: 1982
Total Pages: 378
ISBN-13:
DOWNLOAD EBOOKA quantitative treatment of fundamental geochemical processes explaining the principal chemical factors controlling element distribution in the Earth and Moon. Part one defines the chemical composition and nature of the Earth, Moon and meteorites and describes theories of element formation showing the compositional framework within which geochemical processes operate. Part two covers the chemical principles involved in element distribution in igneous and metamorphic rock systems, the behaviour of elements in these rocks and discusses the uses of isotopes in problems of petrogenesis and ore genesis. Part three deals with the geochemistry of continental and oceanic waters and includes rock - water interaction.
Author: Harry Y. McSween
Publisher: Columbia University Press
Published: 2003
Total Pages: 381
ISBN-13: 0231124406
DOWNLOAD EBOOKWritten expressly for undergraduate and graduate geologists, this book focuses on how geochemical principles can be used to solve practical problems. The attention to problem-solving reflects the authors'belief that showing how theory is useful in solving real-life problems is vital for learning. The book gives students a thorough grasp of the basic principles of the subject, balancing the traditional equilibrium perspective and the kinetic viewpoint. The first half of the book considers processes in which temperature and pressure are nearly constant. After introductions to the laws of thermodynamics, to fundamental equations for flow and diffusion, and to solution chemistry, these principles are used to investigate diagenesis, weathering, and natural waters. The second half of the book applies thermodynamics and kinetics to systems undergoing changes in temperature and pressure during magmatism and metamorphism. This revised edition incorporates new geochemical discoveries as examples of processes and pathways, with new chapters on mineral structure and bonding and on organic matter and biomarkers. Each chapter has worked problems, and the authors assume that the student has had a year of college-level chemistry and a year of calculus. Praise for the first edition "A truly modern geochemistry book.... Very well written and quite enjoyable to read.... An excellent basic text for graduate level instruction in geochemistry." --Journal of Geological Education "An up-to-date, broadly conceived introduction to geochemistry.... Given the recent flowering of geochemistry as an interdisciplinary science, and given the extent to which it now draws upon the fundamentals of thermodynamics and kinetics to understand earth and planetary processes, this timely and rigorous [book] is welcome indeed." --Geochimica et Cosmochimica Acta