Download or read book The Noble Gases as Geochemical Tracers written by Pete Burnard and published by Springer Science & Business Media. This book was released on 2012-12-15 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The twelve chapters of this volume aim to provide a complete manual for using noble gases in terrestrial geochemistry, covering applications which range from high temperature processes deep in the Earth’s interior to tracing climatic variations using noble gases trapped in ice cores, groundwaters and modern sediments. Other chapters cover noble gases in crustal (aqueous, CO2 and hydrocarbon) fluids and laboratory techniques for determining noble gas solubilities and diffusivities under geologically relevant conditions. Each chapter deals with the fundamentals of the analysis and interpretation of the data, detailing sampling and sampling strategies, techniques for analysis, sources of error and their estimation, including data treatment and data interpretation using recent case studies.
Download or read book Noble Gas Geochemistry written by Minoru Ozima and published by Cambridge University Press. This book was released on 2006-01-19 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Noble Gas Geochemistry gives a comprehensive description of the physical chemistry and cosmochemistry of noble gases, before leading on to applications for problem-solving in the earth and planetary sciences. There have been many developments in the use of the noble gases since publication of the first edition of this book in 1983. This second edition has been fully revised and updated. The book will be invaluable to graduate students and researchers in the earth and planetary sciences who use noble gas geochemistry techniques.
Download or read book The Chemistry of the Noble Gases written by Cedric L. Chernick and published by . This book was released on 1967 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noble Gases as Geochemical Tracers of Earth s Dynamic and Evolution written by Antonio Caracausi and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In my project, I used the nobles gases (He, Ne, Ar, Kr and Xe) to investigate natural processes occurring in different geodynamical contexts (i.e., subduction, continental collision, rifting), showing how the use of the noble gases is fundamental to constrain the origin of volatiles, and to investigate the Earth interior. Furthermore, I also used these volatiles to recognize the processes (water-gas-rock interaction) that occur during the fluids up rise from the Earth's interior to the atmosphere and quantitatively constrain the extents of these processes. The results of my project are summarized in five main topics: 1) Insights into the degassing history of Earth's mantle from high precision noble gas analysis of magmatic gas 2) Noble Gas and Carbon Isotope Systematics at the Seemingly Inactive Ciomadul Volcano (Romania): Evidence for Volcanic Degassing 3) Mantle-Derived Fluids in the East Java Sedimentary Basin, Indonesia 4) Outgassing of Mantle Volatiles in Compressional Tectonic Regime Away From Volcanism: The Role of Continental Delamination 5) Continental degassing of helium in an active tectonic setting (northern Italy): the role of seismicity.
Download or read book Noble Gases written by Donald P. Porcelli and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 47 of Reviews in Mineralogy and Geochemistry introduces to Noble Gases. Although the mass spectrometry principles are not complex, the tricks involved in getting better data are often self taught or passed on by working with individuals who themselves are pushing the boundaries further. Furthermore, much of the exciting new science is linked with technical developments that allow us to move beyond the current measurement capabilities. Be they better crushing devices, laser resonance time of flight, multiple collection or compressor sources - the technical issues are central to progress. Contents: Noble Gases – Noble Science An Overview of Noble Gas Geochemistry and Cosmochemistry Noble Gases in the Solar System Noble Gases in the Moon and Meteorites: Radiogenic Components and Early Volatile Chronologies Cosmic-Ray-Produced Noble Gases in Meteorites Martian Noble Gases Origin of Noble Gases in the Terrestrial Planets Noble Gas Isotope Geochemistry of Mid-Ocean Ridge and Ocean Island Basalts: Characterization of Mantle Source Reservoirs Noble Gases and Volatile Recycling at Subduction Zones The Storage and Transport of Noble Gases in the Subcontinental Lithosphere Models for the Distribution of Terrestrial Noble Gases and the Evolution of the Atmosphere Production, Release and Transport of Noble Gases in the Continental Crust Tracing Fluid Origin, Transport and Interaction in the Crust Noble Gases in Lakes and Ground Waters Noble Gases in Ocean Waters and Sediments Cosmic-Ray-Produced Noble Gases in Terrestrial Rocks: Dating Tools for Surface Processes K-Ar and Ar-Ar Dating (U-Th)/He Dating: Techniques, Calibrations, and Applications
Download or read book Atmospheric Noble Gases As Geochemical Tracers In The Earth System written by Benjamin Birner and published by . This book was released on 2020 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurements of noble gas in the atmosphere are a powerful tool to study natural and anthropogenic changes in the Earth system. The chemically inert nature of noble gases means that they are only impacted by physical processes, greatly simplifying the interpretation of observations. Furthermore, fast atmospheric mixing intrinsically integrates global signals on time scales beyond one year allowing local records to capture global changes. Air samples can be obtained in a variety of ways including directly from the atmosphere, from reservoirs intentionally archived by humans, or from small bubbles trapped naturally in ancient ice, enabling the reconstruction of atmospheric changes over a wide range of timescales. However, atmospheric noble gas measurements are challenging because the signals we chase are often small, and analytical methods are still being developed and improved upon. In four chapters, this dissertation aims to deepen our understanding of noble gases as geochemical tracers and highlights new methods and applications of noble gas analyses. Chapter 1 explores the processes that cause small offsets between atmospheric air and air preserved in ice using a 2-D numerical model of air transport through snow. Chapter 2 demonstrates a connection between atmospheric circulation in the upper atmosphere and the in-situ argon-to-nitrogen (Ar/N2) ratio using samples collected by aircraft. Chapter 3 introduces a novel mass spectrometric technique for the precise measurement of small changes in the atmospheric helium abundance and outlines potential scientific applications. Finally, Chapter 4 builds on Chapter 3 and presents the first record of an atmospheric helium build-up which can be linked directly to anthropogenic fossil fuel activity.
Download or read book Noble Gases written by Richard Edward Stanley and published by . This book was released on 1975 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noble gas Chemistry written by John H. Holloway and published by . This book was released on 1968 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Isotopes of Noble Gases as Tracers in Environmental Studies written by and published by . This book was released on 1992 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geochemical Applications of Noble Gases written by Tsanyao Frank Yang and published by . This book was released on 2009 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Much Ado about Practically Nothing written by David Fisher and published by Oxford University Press. This book was released on 2010-09-16 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are eight columns in the Periodic Table. The eighth column is comprised of the rare gases, so-called because they are the rarest elements on earth. They are also called the inert or noble gases because, like nobility, they do no work. They are colorless, odorless, invisible gases which do not react with anything, and were thought to be unimportant until the early 1960s. Starting in that era, David Fisher has spent roughly fifty years doing research on these gases, publishing nearly a hundred papers in the scientific journals, applying them to problems in geophysics and cosmochemistry, and learning how other scientists have utilized them to change our ideas about the universe, the sun, and our own planet. Much Ado about (Practically) Nothing will cover this spectrum of ideas, interspersed with the author's own work which will serve to introduce each gas and the important work others have done with them. The rare gases have participated in a wide range of scientific advances-even revolutions-but no book has ever recorded the entire story. Fisher will range from the intricacies of the atomic nucleus and the tiniest of elementary particles, the neutrino, to the energy source of the stars; from the age of the earth to its future energies; from life on Mars to cancer here on earth. A whole panoply that has never before been told as an entity.
Download or read book Geochemistry of Noble Gases in Natural Gases written by Tao Mingxin and published by VSP. This book was released on 1996-12 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas geochemistry is a branch of geosciences which has developed considerably during the last decades. This book is a summary of the major results obtained by the authors during the past twenty years from their studies in combining geochemistry of natural gases with that of noble gases. This book focuses on the gas consitution of the noble gases helium and argon, their isotopic composition in oil/gas reservoirs in the major oil--gas-bearing basins in China, and their geochemical implications as well as the geochemical characteristics of noble gases and natural gases as the high-quality energy resources in China's oil--gas-bearing regions.
Download or read book New Insights Into the Origin Transport and Behavior of Noble Gases written by Evelyn Fueri and published by . This book was released on 2010 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of volatiles in both subaerial and submarine terrestrial samples is central to understanding the compositions of, and interactions between, the mantle-crust-atmosphere system. This dissertation focuses on the origin, transport and behavior of noble gases at four different geologic settings - a) the San Andreas Fault Zone (SAFZ), a transform plate boundary, b) the Costa Rica margin, a convergent plate boundary, c) Iceland, a ridge-centered hotspot, and d) the Central Indian Ridge, a mid-ocean ridge segment near an off-axis hotspot. Following a brief introduction to the utility of noble gases as geochemical tracers (Chapter I), the helium characteristics of submarine fluid seepage in a strike-slip setting associated with the SAFZ are discussed in Chapter II. Cold seep sites at Extrovert Cliff (Monterey Bay) were chosen for deployment of submarine flux meters and continuous sampling of fluids over several weeks. We assess the origin of dissolved noble gases in the seep fluids, and determine the cause of any temporal variations of the volatile characteristics. Chapter III focuses on the He-CO2 isotope and abundance systematics of submarine cold seep fluids emanating at the Costa Rica fore-arc. We evaluate the origin of dissolved helium and carbon in the fluids, and we estimate the total flux of carbon through fluid venting at mound structures at the fore-arc in order to better constrain the carbon mass balance for the Central America convergent margin. Chapter IV examines the He-Ne systematics of geothermal fluids and the He-Ne-Ar isotope and relative abundance characteristics of subglacial glasses from the neovolcanic zones and older parts of the crust in Iceland. We investigate the processes contributing to the apparent decoupling of the He and Ne isotope systematics observed previously on the Reykjanes Peninsula and question whether this phenomenon is common to other parts of the neovolcanic zones. Chapter V investigates the postulated interaction between the Central Indian Ridge (CIR) and the Réunion hotspot, located ~1100 km off-axis to the west. The CIR passed over the hotspot 34 Ma ago, and the goal of this study is to test if CIR basalts still record a Réunion-like helium isotope signature.
Download or read book Noble Gases as Applied Tracers for Investigating Hydrologic and Chemical Processes in Permeable Reactive Barriers written by Brad Talon Newton and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Using Noble Gas Tracers to Investigate Mountain block Recharge to an Intermountain Basin written by Andrew Harvey Manning and published by . This book was released on 2002 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noble Gases and Their Compounds written by G. J. Moody and published by Pergamon. This book was released on 1964 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noble Gases written by United States. Environmental Protection Agency and published by . This book was released on 1973 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
