Sulfur In Magmas And Melts

Author : Harald Behrens,James D. Webster
Publisher : Walter de Gruyter GmbH & Co KG
Page : 592 pages
File Size : 52,6 Mb
Release : 2018-12-17
Category : Science
ISBN : 9781501508370

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Sulfur in Magmas and Melts: by Harald Behrens,James D. Webster Pdf

Volume 73 of Reviews in Mineralogy and Geochemistry represents a compilation of the material presented by the invited speakers at a short course on August 21-23, 2011 called Sulfur in Magmas and Melts and its Importance for Natural and Technical Processes held at the Hotel der Achtermann, in Goslar, Germany following the 2011 Goldschmidt Conference in Prague, Czech Republic. It covers Studies of sulfur in melts - motivations and overview, Analytical methods for sulfur determination in glasses, rocks, minerals and fluid inclusions, Spectroscopic studies on sulfur speciation in synthetic and natural glasses, Diffusion and redox reactions of sulfur in silicate melts, The role of sulfur compounds in coloring and melting kinetics of industrial glass, Experimental studies on sulfur solubility in silicate melts at near-atmospheric pressure and Modeling the solubility of sulfur in magmas: a 50-year old geochemical challenge.

Author : Roberto Moretti,Daniel R. Neuville
Publisher : John Wiley & Sons
Page : 436 pages
File Size : 40,8 Mb
Release : 2021-09-14
Category : Science
ISBN : 9781119473244

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Magma Redox Geochemistry by Roberto Moretti,Daniel R. Neuville Pdf

Explores 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 : Michael R. Carroll,John R. Holloway
Publisher : Walter de Gruyter GmbH & Co KG
Page : 536 pages
File Size : 46,7 Mb
Release : 2018-12-17
Category : Science
ISBN : 9781501509674

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Volatiles in Magmas by Michael R. Carroll,John R. Holloway Pdf

Volume 30 of Reviews in Mineralogy introduces in understanding the behavior of magmatic volatiles and their influence on a wide variety of geological phenomena; in doing this it also becomes apparent that there remain many questions outstanding. The range of topics we have tried to cover is broad, going from atomisticscale aspects of volatile solubility mechanisms and attendant effects on melt physical properties, to the chemistry of volcanic gases and the concentrations of volatiles in magmas, to the global geochemical cycles of volatiles. The reader should quickly see that much progress has been made since Bowen voiced his concerns about Maxwell demons, but like much scientific progress, answers to old questions have prompted even greater numbers of new questions. The Voltiles in Magmas course was organized and transpired at the Napa Valley Sheraton Hotel in California, December 2-4, 1994, just prior to the Fall Meetings of the American Geophysical Union in San Francisco.

Author : Roberto Moretti,Daniel R. Neuville
Publisher : John Wiley & Sons
Page : 436 pages
File Size : 43,5 Mb
Release : 2021-10-26
Category : Science
ISBN : 9781119473251

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Magma Redox Geochemistry by Roberto Moretti,Daniel R. Neuville Pdf

Explores 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 : Bjorn Mysen
Publisher : Elsevier
Page : 908 pages
File Size : 55,6 Mb
Release : 2022-10-09
Category : Science
ISBN : 9780128232095

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Mass Transport in Magmatic Systems by Bjorn Mysen Pdf

Mass Transport in Magmatic Systems describes the properties and processes of these natural occurrences, including a description and discussions of how properties can be used for quantitative description of mass and energy transport on, and in, Earth and terrestrial planets. As the experimentally obtained chemical and physical properties of magma is scattered across literature, this book provides a comprehensive volume on the topic. Moreover, links between properties and processes are rarely appreciated. This makes it challenging for a non-experimentalist to access, evaluate, and apply such data. Incorporates information from a range of subdisciplines, from materials science to geology, geophysics and geochemistry Highlights links between properties and processes of magmatic systems Presents chapters that can stand on their own, with practical applications and a section for non-expert readers

Author : Peter C. Lightfoot
Publisher : Elsevier
Page : 680 pages
File Size : 55,7 Mb
Release : 2016-08-23
Category : Science
ISBN : 9780128041055

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Nickel Sulfide Ores and Impact Melts by Peter C. Lightfoot Pdf

Nickel Sulfide Ores and Impact Melts: Origin of the Sudbury Igneous Complex presents a current state of understanding on the geology and ore deposits of the Sudbury Igneous Complex in Ontario, Canada. As the first complete reference on the subject, this book explores the linkage between the processes of meteorite impact, melt sheet formation, differentiation, sulfide immiscibility and metal collection, and the localization of ores by magmatic and post-magmatic processes. The discovery of new ore deposits requires industry and government scientists and academic scholars to have access to the latest understanding of ore formation process models that link to the mineralization of their host rocks. The ore deposits at Sudbury are one of the world’s largest ore systems, representing a classic case study that brings together very diverse datasets and ways of thinking. This book is designed to emphasize concepts that can be applied across a broad range of ore deposit types beyond Sudbury and nickel deposit geology. It is an essential resource for exploration geologists, university researchers, and government scientists, and can be used in rock and mineral analysis, remote sensing, and geophysical applications. Provides the only reference book to focus entirely on the Sudbury Igneous Complex Brings together an understanding of ore deposit and impact melts as a basis for future exploration Authored by a leading expert on the geology of the Sudbury Igneous Complex with 35 years of experience working on nickel sulfide ore deposits

Author : John Eichelberger,Evgenii Gordeev,Pavel Izbekov,Minoru Kasahara,Jonathan Lees
Publisher : John Wiley & Sons
Page : 924 pages
File Size : 51,9 Mb
Release : 2013-05-02
Category : Science
ISBN : 9781118672006

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Volcanism and Subduction by John Eichelberger,Evgenii Gordeev,Pavel Izbekov,Minoru Kasahara,Jonathan Lees Pdf

Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 172 .The Kamchatka Peninsula and contiguous North Pacific Rim is among the most active regions in the world. Kamchatka itself contains 29 active volcanoes, 4 now in a state of semi-continuous eruption, and I has experienced 14 magnitude 7 or greater earthquakes since accurate recording began in 1962. At its heart is the uniquely acute subduction cusp where the Kamchatka and Aleutian Arcs and Emperor Seamount Chain meet. Volcanism and Subduction covers coupled magmatism and tectonics in this spectacular region, where the torn North Pacific slab dives into hot mantle. Senior Russian and American authors grapple with the dynamics of the cusp with perspectives from the west and east of it, respectively, while careful tephrostratigraphy yields a remarkably precise record of behavior of storied volcanoes such as Kliuchevskoi and Shiveluch. Towards the south, Japanese researchers elucidate subduction earthquake processes with unprecedented geodetic resolution. Looking eastward, new insights on caldera formation, monitoring, and magma ascent are presented for the Aleutians. This is one of the first books of its kind printed in the English language. Students and scientists beginning research in the region will find in this book a useful context and introduction to the region's scientific leaders. Others who wish to apply lessons learned in the North Pacific to their areas of interest will find the volume a valuable reference.

Author : Daniel R. Neuville,Grant S. Henderson,Donald B. Dingwell
Publisher : Walter de Gruyter GmbH & Co KG
Page : 1108 pages
File Size : 47,8 Mb
Release : 2022-07-04
Category : Technology & Engineering
ISBN : 9781501510939

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Geological Melts by Daniel R. Neuville,Grant S. Henderson,Donald B. Dingwell Pdf

Volume 87 of Reviews in Mineralogy and Geochemistry covers fundamental aspects of the nature of silicate melts and the implications for the systems in which they participate, both technological and natural. The contents of this volume may perhaps best be summarized as structure – properties – dynamics. The volume contains syntheses of short and medium range order, structure-property relationships, and computation-based simulations of melt structure. It continues with analyses of the properties (mechanical, diffusive, thermochemical, redox, nucleation, rheological) of melts. The dynamic behavior of melts in magmatic and volcanic systems, is then treated in the context of their behavior in magma mixing, strain localization, frictional melting, magmatic fragmentation, and hot sintering. Finally, the non-magmatic, extraterrestrial and prehistoric roles of melt and glass are presented in their respective contexts.

Author : S. Yariv,H. Cross
Publisher : Springer Science & Business Media
Page : 458 pages
File Size : 49,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642670411

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Geochemistry of Colloid Systems by S. Yariv,H. Cross Pdf

Colloid science has been applied by soil chemists and clay mineral ogists for many years, and some of the most important studies on the behavior of colloids have been contributed by them. Barring a few notable exceptions, only in the last decade have geochemists applied colloid science in their research and in this period much work has been published. It seemed to the authors that it would be useful at this stage to attempt to summarize the progress made and to try to examine what colloid science has contributed and can further contribute to geo chemistry. This book is based partly on a course of the same title given to graduate students by one of the authors (S. Y) between 1972 and 1977 at the Department of Geology at the Hebrew University of Jerusalem. Consequently many fundamental concepts of the subject are included that will be of use to graduate students in geology, geo chemistry, soil science, and oceanography. So that specialists interested in certain sections may find their subjects comprehensively covered, a few topics are dealt with in more than one chapter so that readers may ignore sections not especially of interest to them. However the chapters more fully treating certain topics are cross-referenced. In such cases the subjects are treated from different viewpoints and the citations used represent these dif fering viewpoints.

Author : Christoph A. Heinrich,R. W. Henley
Publisher : Unknown
Page : 86 pages
File Size : 47,5 Mb
Release : 1989
Category : Science
ISBN : STANFORD:36105033226528

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Hydrothermal Systems by Christoph A. Heinrich,R. W. Henley Pdf

Author : Myron G. Best
Publisher : John Wiley & Sons
Page : 752 pages
File Size : 44,6 Mb
Release : 2013-05-20
Category : Science
ISBN : 9781118685389

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Igneous and Metamorphic Petrology by Myron G. Best Pdf

Igneous and metamorphic petrology has over the last twenty years expanded rapidly into a broad, multifaceted and increasingly quantitative science. Advances in geochemistry, geochronology, and geophysics, as well as the appearance of new analytical tools, have all contributed to new ways of thinking about the origin and evolution of magmas, and the processes driving metamorphism. This book is designed to give students a balanced and comprehensive coverage of these new advances, as well as a firm grounding in the classical aspects of igneous and metamorphic petrology. The emphasis throughout is on the processes controlling petrogenesis, but care is taken to present the important descriptive information so crucial to interpretation. One of the most up-to-date synthesis of igneous and metamorphic petrology available. Emphasis throughout on latest experimental and field data. Igneous and metamorphic sections can be used independently if necessary.

Author : B. De Vivo,R.J. Bodnar
Publisher : Elsevier
Page : 274 pages
File Size : 45,5 Mb
Release : 2003-07-10
Category : Science
ISBN : 0080536107

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Melt Inclusions in Volcanic Systems by B. De Vivo,R.J. Bodnar Pdf

Melt inclusions provide a unique record of the physical and chemical processes operating in active magma chambers associated with volcanic systems. This book includes a summary of modern techniques used to study and interpret melt inclusions in volcanic rocks, as well as descriptive studies of specific volcanoes. These various studies document the enormous potential for melt inclusions to provide a window into the dynamics of active magma chambers. 'Melt Inclusions in Volcanic Systems' gives the most up-to-date summary of research on the application of melt inclusions in studies of active and fossil volcanic systems, as well as suggestions for future research in this area.

Author : Anthony J. Naldrett
Publisher : Springer Science & Business Media
Page : 744 pages
File Size : 45,7 Mb
Release : 2013-03-14
Category : Science
ISBN : 9783662084441

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Magmatic Sulfide Deposits by Anthony J. Naldrett Pdf

This book is written by a leading authority on the subject of magmatic sulfide deposits. An overview of deposit types, accompanied by a summary of the resources of nickel, copper and platinum-group elements in the world’s principal known deposits, is followed by a summary of the relevant physical chemistry. The core of the book comprises a discussion about the geology and geochemistry of each of the deposit types in turn, accompanied by the implications of this data to the origin of the deposits in the light of our understanding of the chemical processes involved. A final chapter focuses on the use of the genetic concepts in exploration.

Author : Manfred Schidlowski,Stjepko Golubic,Michael M. Kimberley,David M. McKirdy,Philip A. Trudinger
Publisher : Springer Science & Business Media
Page : 565 pages
File Size : 51,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642768842

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Early Organic Evolution by Manfred Schidlowski,Stjepko Golubic,Michael M. Kimberley,David M. McKirdy,Philip A. Trudinger Pdf

This volume is the final outcome of a conference designed to wrap up IOCP Project 157 (" Early Organic Evolution and Mineral and Energy Resources ") after a decade of prolific activity. The picturesque solitude of Maria Laach Abbey in the Eifel Mountains (FRO) provided the appropriate setting for a conclave of some 80 specialists from the various walks of the field who, during the week of Sept. 19 - 23, 1988, strived hard to define the state of the art in the principal segments of this Earth Science frontier. The following pages contain the essence of the conference transactions, giv ing a vivid cross-section of the activities pursued by IOCP Project 157 during its final years. The coverage of topics is not necessarily complete, but rather eclec tic in part. With regard to single papers dealing with modern analogues of ancient processes, the book title might even be considered a grave misnomer. Neverthe less, all contributions relate to the subject in the widest sense, and the reader should be reminded that much of the heterogeneity reflected by the volume de rives from the fact that it is primarily a research report from a highly inter disciplinary field rather than a textbook.

Author : Joan Marti,Gerald G. J. Ernst
Publisher : Cambridge University Press
Page : 489 pages
File Size : 54,9 Mb
Release : 2008-01-21
Category : Science
ISBN : 9781139445108

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Volcanoes and the Environment by Joan Marti,Gerald G. J. Ernst Pdf

Volcanoes and the Environment is a comprehensive and accessible text incorporating contributions from some of the world's authorities in volcanology. This book is an indispensable guide for those interested in how volcanism affects our planet's environment. It spans a wide variety of topics from geology to climatology and ecology; it also considers the economic and social impacts of volcanic activity on humans. Topics covered include how volcanoes shape the environment, their effect on the geological cycle, atmosphere and climate, impacts on health of living on active volcanoes, volcanism and early life, effects of eruptions on plant and animal life, large eruptions and mass extinctions, and the impact of volcanic disasters on the economy. This book is intended for students and researchers interested in environmental change from the fields of earth and environmental science, geography, ecology and social science. It will also interest policy makers and professionals working on natural hazards.