Uranium geochemistry, mineralogy, geology, exploration and resources

Uranium geochemistry, mineralogy, geology, exploration and resources PDF Author: B. de Vivo
Publisher: Springer Science & Business Media
ISBN: 9400960603
Category : Science
Languages : en
Pages : 207

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Book Description
turning points that, in the course of a few years, have made this The uranium minerals that today are at the centre of worldwide metal an essential raw material. attention were unknown until 1780, when Wagsfort found a First, the destructive property of fission reactions made uranium a metal of fundamental strategic importance, increas pitchblende sample in 10hanngeorgenstadt. This discovery passed unnoticed, however, since Wags fort thought that it ing research in some nations, but the revolution came with the plan for the real possibility of utilizing chain reactions for contained a black species of a zinc mineral-hence the n':lme 'pitchblende' (= pitch-like blende). Seven years later, Klaproth, energy production in place of conventional fuels. while examining the mineral, noted that it contained an oxide Since that time a 'uranium race' has been in progress in many countries-often justified by the well-founded hope of of an unknown metal, which he called 'uranium' in honour of the planet Uranus, recently discovered by Herschel. Klaproth becoming self-sufficient with regard to energy, or at least of also believed that he had separated the metal, but, in fact, the paying off a part of the financial deficit due to increasing fuel imports.

Uranium geochemistry, mineralogy, geology, exploration and resources

Uranium geochemistry, mineralogy, geology, exploration and resources PDF Author: B. de Vivo
Publisher: Springer Science & Business Media
ISBN: 9400960603
Category : Science
Languages : en
Pages : 207

Get Book

Book Description
turning points that, in the course of a few years, have made this The uranium minerals that today are at the centre of worldwide metal an essential raw material. attention were unknown until 1780, when Wagsfort found a First, the destructive property of fission reactions made uranium a metal of fundamental strategic importance, increas pitchblende sample in 10hanngeorgenstadt. This discovery passed unnoticed, however, since Wags fort thought that it ing research in some nations, but the revolution came with the plan for the real possibility of utilizing chain reactions for contained a black species of a zinc mineral-hence the n':lme 'pitchblende' (= pitch-like blende). Seven years later, Klaproth, energy production in place of conventional fuels. while examining the mineral, noted that it contained an oxide Since that time a 'uranium race' has been in progress in many countries-often justified by the well-founded hope of of an unknown metal, which he called 'uranium' in honour of the planet Uranus, recently discovered by Herschel. Klaproth becoming self-sufficient with regard to energy, or at least of also believed that he had separated the metal, but, in fact, the paying off a part of the financial deficit due to increasing fuel imports.

Hydrothermal Uranium Deposits

Hydrothermal Uranium Deposits PDF Author: Robert A. Rich
Publisher: Elsevier Science & Technology
ISBN:
Category : Nature
Languages : en
Pages : 296

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Solubility of Uranium in Hydrothermal Fluids at 25° to 300°C

Solubility of Uranium in Hydrothermal Fluids at 25° to 300°C PDF Author: Evgeniy N. Bastrakov
Publisher:
ISBN: 9781921781285
Category : Uranium ores
Languages : en
Pages : 91

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Book Description
"The present report provides a compilation of thermodynamic data for geologically relevant uranium species suitable for geochemical equilibrium calculations from low to moderate temperatures (up to 300°C). It also reports a set of diagrams displaying the solubility of key uranium ore minerals (uraninite, coffinite and carnotite) and the stability of uranium and vanadium complexes at temperatures between 25° and 300°C. Further, it discusses mass-balance calculations of fluid-rock reactions at temperatures up to 200°C relevant to understanding the behaviour of uranium in unconformity-related uranium and sediment-hosted stratiform copper-uranium deposits." --Online abstract.

Uranium Ore Deposits

Uranium Ore Deposits PDF Author: Franz J. Dahlkamp
Publisher: Springer Science & Business Media
ISBN: 3662028921
Category : Science
Languages : en
Pages : 467

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Book Description
An important prerequisite to the long-term use of nuclear energy is information on uranium ore deposits from which uranium can be economically exploited. Hence the basic purpose of this book is to present an overview of uranium geology, data characteristic for uranium deposits, and a synthesis of these data in the form of a typological classification of uranium deposits supported by more detailed descriptions of selected uranium districts and deposits. An additional goal is to provide access for the interested reader to the voluminous literature on uranium geology. Therefore a register of bibliography as global as possible, extending beyond the immediate need for this book, is provided. The volume presented here was not originally designed as a product for its own sake. It evolved as a by-product during decades of active uranium exploration and was compiled thanks to a request by the Springer Publishing Company. Routine research work on identifying characteristic features and recognition criteria of uranium deposits, combined with associated modeling of types of deposits for reapplication in exploration, provided the data bank. The publisher originally asked for a book on uranium deposits structured as a combined text- and reference book. The efforts to condense all the text into a single publication were soon doomed. The material grew out of all feasible proportions for a book of acceptable size and price, a wealth of data on uranium geology and related geosciences having become available during the past decade, too vast for one volume.

Unconformity-Related Uranium Deposits

Unconformity-Related Uranium Deposits PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201085184
Category :
Languages : en
Pages : 308

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Book Description
This publication provides a description of existing and emerging technologies to effectively integrate geological, geophysical and geochemical data to recognize the footprint (i.e. the total extent that the mineralizing system has affected its environment) of the deposit and the key vectors to the uranium mineralization. In addition, insights into exploration strategies and risks associated with country and basin selection are discussed, including the role of the IAEA and academia in supporting the exploration process. Representing an unprecedented, comprehensive reference document on unconformity-related uranium deposits with over 350 citations, this publication will be useful for decision makers at all levels, including governmental officers in energy and mineral resources, exploration companies, geologists, geological surveys, energy companies, universities and research institutions, and natural resource authorities.

Geology and Uranium Deposits of Marysvale, Utah

Geology and Uranium Deposits of Marysvale, Utah PDF Author: Taylor, Allen O.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 32

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Hydrothermal Processes and Mineral Systems

Hydrothermal Processes and Mineral Systems PDF Author: Franco Pirajno
Publisher: Springer Science & Business Media
ISBN: 140208613X
Category : Science
Languages : en
Pages : 1250

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Book Description
Hydrothermal processes on Earth have played an important role in the evolution of our planet. These processes link the lithosphere, hydrosphere and biosphere in continuously evolving dynamic systems. Terrestrial hydrothermal processes have been active since water condensed to form the hydrosphere, most probably from about 4.4 Ga. The circulation of hot aqueous solution (hydrothermal systems) at, and below, the Earth’s surface is ultimately driven by magmatic heat. This book presents an in-depth review of hydrothermal proceses and systems that form beneath the oceans and in intracontinental rifts, continental margins and magmatic arcs. The interaction of hydrothermal fluids with rockwalls, the hydrophere and the biophere, together with changes in their composition through time and space, contribute to the formation of a wide range of mineral deposit types and associated wallrock alteration. On Earth, sites of hydrothermal activity support varied ecosystems based on a range of chemotrophic microorganisms both at surface and in the subsurface. This book also provides an overview of hydrothermal systems associated with meteorite impacts and explores the possibility that hydrothermal processes operate on other terrestrial planets, such as Mars, or satellites of the outer planets such as Titan and Europa. Possible analogues of extraterrestrial putative hydrothermal processes pose the intriguing question of whether primitive life, as we know it, may exist or existed in these planetary bodies. Audience: This volume will be of interest to scientists and researchers in geosciences and life sciences departments, as well as to professionals and scientists involved in mining and mineral exploration.

Marysvale, Utah, Uranium Area: Geology, Volcanic Relations, and Hydrothermal Alteration

Marysvale, Utah, Uranium Area: Geology, Volcanic Relations, and Hydrothermal Alteration PDF Author: Paul F. Kerr, Gerald P. Brophy, Harry M. Dahl, Jack Green, and Louis E. Woolard
Publisher: Geological Society of America
ISBN: 0813720648
Category : Science
Languages : en
Pages : 246

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Geology of Uranium Deposits--a Condensed Version

Geology of Uranium Deposits--a Condensed Version PDF Author: Donald Lough Everhart
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 38

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Metallogenesis of Uranium Deposits

Metallogenesis of Uranium Deposits PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 510

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Book Description