The Geochemistry of Stable Chlorine and Bromine Isotopes

The Geochemistry of Stable Chlorine and Bromine Isotopes PDF Author: Hans Eggenkamp
Publisher: Springer
ISBN: 3642285066
Category : Science
Languages : en
Pages : 174

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Book Description
This book provides detailed information on the history, analysis and applications of chlorine and bromine isotope geochemistry. Chlorine and bromine are geochemically unique as they prefer to exist as single charged negative ions. For this reason isotope fractionation reflects mostly processes that are not related to changes in the redox state and this fractionation is generally modest. The book will describe the processes that are most easily detected using these isotopes. Also isotope variations, and processes that cause them, measured in oxidised species such as perchlorates and in organic molecules will be described in this book.

The Geochemistry of Stable Chlorine and Bromine Isotopes

The Geochemistry of Stable Chlorine and Bromine Isotopes PDF Author: Hans Eggenkamp
Publisher: Springer
ISBN: 3642285066
Category : Science
Languages : en
Pages : 174

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Book Description
This book provides detailed information on the history, analysis and applications of chlorine and bromine isotope geochemistry. Chlorine and bromine are geochemically unique as they prefer to exist as single charged negative ions. For this reason isotope fractionation reflects mostly processes that are not related to changes in the redox state and this fractionation is generally modest. The book will describe the processes that are most easily detected using these isotopes. Also isotope variations, and processes that cause them, measured in oxidised species such as perchlorates and in organic molecules will be described in this book.

Encyclopedia of Geochemistry

Encyclopedia of Geochemistry PDF Author: William M. White
Publisher: Springer
ISBN: 9783319393117
Category : Science
Languages : en
Pages : 1680

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Book Description
The Encyclopedia is a complete and authoritative reference work for this rapidly evolving field. Over 200 international scientists, each experts in their specialties, have written over 330 separate topics on different aspects of geochemistry including geochemical thermodynamics and kinetics, isotope and organic geochemistry, meteorites and cosmochemistry, the carbon cycle and climate, trace elements, geochemistry of high and low temperature processes, and ore deposition, to name just a few. The geochemical behavior of the elements is described as is the state of the art in analytical geochemistry. Each topic incorporates cross-referencing to related articles, and also has its own reference list to lead the reader to the essential articles within the published literature. The entries are arranged alphabetically, for easy access, and the subject and citation indices are comprehensive and extensive. Geochemistry applies chemical techniques and approaches to understanding the Earth and how it works. It touches upon almost every aspect of earth science, ranging from applied topics such as the search for energy and mineral resources, environmental pollution, and climate change to more basic questions such as the Earth’s origin and composition, the origin and evolution of life, rock weathering and metamorphism, and the pattern of ocean and mantle circulation. Geochemistry allows us to assign absolute ages to events in Earth’s history, to trace the flow of ocean water both now and in the past, trace sediments into subduction zones and arc volcanoes, and trace petroleum to its source rock and ultimately the environment in which it formed. The earliest of evidence of life is chemical and isotopic traces, not fossils, preserved in rocks. Geochemistry has allowed us to unravel the history of the ice ages and thereby deduce their cause. Geochemistry allows us to determine the swings in Earth’s surface temperatures during the ice ages, determine the temperatures and pressures at which rocks have been metamorphosed, and the rates at which ancient magma chambers cooled and crystallized. The field has grown rapidly more sophisticated, in both analytical techniques that can determine elemental concentrations or isotope ratios with exquisite precision and in computational modeling on scales ranging from atomic to planetary.

Encyclopedia of Geochemistry

Encyclopedia of Geochemistry PDF Author: C.P. Marshall
Publisher: Springer Science & Business Media
ISBN: 0412755009
Category : Science
Languages : en
Pages : 677

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Book Description
This is a complete and authoritative reference text on an evolving field. Over 200 international scientists have written over 340 separate topics on different aspects of geochemistry including organics, trace elements, isotopes, high and low temperature geochemistry, and ore deposits, to name just a few.

Stable Isotope Geochemistry

Stable Isotope Geochemistry PDF Author: Jochen Hoefs
Publisher: Springer Science & Business Media
ISBN: 3662033771
Category : Science
Languages : en
Pages : 333

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Book Description
Stable Isotope Geochemistry is an introduction to the use of stable isotopes in the fields of geoscience. It is subdivided into three parts: - theoretical and experimental principles; - fractionation mechanisms of light elements; - the natural variations of geologically important reservoirs. In this updated 4th edition many of the chapters have been expanded, especially those on techniques and environmental aspects. The main focus is on recent results and new developments. For students and scientists alike the book will be a primary reference with regard to how and where stable isotopes can be used to solve geological problems.

Handbook of Stable Isotope Analytical Techniques

Handbook of Stable Isotope Analytical Techniques PDF Author: Pier A. de Groot
Publisher: Elsevier
ISBN: 0080533272
Category : Science
Languages : en
Pages : 1265

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Book Description
(Parent with price) Volume I contains subjective reviews, specialized and novel technique descriptions by guest authors. Part 1 includes contributions on purely analytical techniques and Part 2 includes matters such as development of mass spectrometers, stability of ion sources, standards and calibration, correction procedures and experimental methods to obtain isotopic fractionation factors.Volume II will be available in 2005.

Stable Isotope Geochemistry

Stable Isotope Geochemistry PDF Author: Jochen Hoefs
Publisher: Springer Nature
ISBN: 3030776921
Category : Science
Languages : en
Pages : 528

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Book Description
This classic textbook is an introduction to the systematics and the use of stable isotopes in geosciences. It is subdivided into three parts: i) theoretical and experimental principles, ii) fractionation processes of light and heavy elements, iii) the natural variations of geologically important reservoirs. Since the publication of the previous edition improvements in multi-collector ICP mass-spectrometry have increased the ability to measure isotope ratios with very high precision for many elements of the periodic table. The amount of published data has increased tremendously in the last years; thus, conclusions based on a limited database are now better constrained. In this new edition, therefore, 47 elements with resolvable natural variations in isotope composition are discussed. This increase of elements, together with advances in the calculation of equilibrium isotope fractionation using ab initio methods, has led to an unbelievable rise of publications, making substantial major revisions and extensions of the last edition necessary. Many new references have been added, which enable quick access to recent literature.

The geochemistry of chlorine isotopes

The geochemistry of chlorine isotopes PDF Author: H.G.M. Eggenkamp
Publisher: Onderzoek en Beleving
ISBN: 9081605933
Category : Science
Languages : en
Pages : 174

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Book Description
"The geochemistry of chlorine isotopes" describes Hans Eggenkamp's studies to obtain his PhD degree at Utrecht University. It describes methods to measure stable chlorine isotope variations in different types of natural samples, theoretical fractionation as the result of diffusion and about ten case studies showing chlorine isotope fractionation in natural systems. In these case studies it was discovered that chlorine stable isotopes fractionate only little, although systematically, in processes such as salt precipitation and diffusion. Variations found in natural samples reflect as such in most cases processes that take place within (larger) reservoirs. The main purpose of the project was to develop procedures to measure stable chlorine isotope compositions in different sample types and to study variations therein. The study gives a good overview of the knowledge on stable chlorine isotope geochemistry at the moment of its original publication in 1994.

The Role of Halogens in Terrestrial and Extraterrestrial Geochemical Processes

The Role of Halogens in Terrestrial and Extraterrestrial Geochemical Processes PDF Author: Daniel E. Harlov
Publisher: Springer
ISBN: 3319616676
Category : Science
Languages : en
Pages : 1029

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Book Description
The book summarizes the knowledge and experiences concerning the role of halogens during various geochemical processes, such as diagenesis, ore-formation, magma evolution, metasomatism, mineralization, and metamorphism in the crust and mantle of the Earth. It comprises the role of halogens in other terrestrial worlds like volatile-rich asteroids, Mars, and the ice moons of Jupiter and Saturn. Review chapters outline and expand upon the basis of our current understanding regarding how halogens contribute to the geochemical/geophysical evolution and stability of terrestrial worlds overall.

New Prospects in Environmental Geosciences and Hydrogeosciences

New Prospects in Environmental Geosciences and Hydrogeosciences PDF Author: Haroun Chenchouni
Publisher: Springer Nature
ISBN: 303072543X
Category : Science
Languages : en
Pages : 576

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Book Description
This edited book gives a general overview on current research, focusing on geoenvironmental issues and challenges in hydrogeosciences in model regions in Asia, Europe, and America, with a focus on the Middle East and Mediterranean region and surrounding areas. This proceedings book is based on the accepted papers for oral/poster presentations at the 2nd Springer Conference of the Arabian Journal of Geosciences (CAJG-2), Tunisia 2019. It offers a broad range of recent studies that discuss the latest advances in geoenvironmental and hydrogeosciences from diverse backgrounds including climate change, geoecology, biogeochemistry, water resources management, and environmental monitoring and assessment. It shares insights on how the understanding of ecological, climatological, oceanic and hydrological processes is the key for improving practices in environment management, including the eco-responsibility, scientific integrity, and social and ethical dimensions. It is of interest to scientists, engineers, practitioners, and policymakers in the field of environmental sciences including climatology, oceanography, ecology, biogeochemistry, environmental management, hydrology, hydrogeology, and geosciences in general. In particular, this book is of great value to students and environment-related professionals for further investigations on the state of Earth systems.

Non-Traditional Stable Isotopes

Non-Traditional Stable Isotopes PDF Author: Fang-Zhen Teng
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110545632
Category : Science
Languages : en
Pages : 902

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Book Description
The development of multi-collector inductively coupled plasma mass spectrometry (MC-ICPMS) makes it possible to precisely measure non-traditional stable isotopes. This volume reviews the current status of non-traditional isotope geochemistry from analytical, theoretical, and experimental approaches to analysis of natural samples. In particular, important applications to cosmochemistry, high-temperature geochemistry, low-temperature geochemistry, and geobiology are discussed. This volume provides the most comprehensive review on non-traditional isotope geochemistry for students and researchers who are interested in both the theory and applications of non-traditional stable isotope geochemistry.