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Processes and Ore Deposits of Ultramafic-mafic Magmas Through Space and Time

2018 Electronic book
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Release : 2018
Genre : Electronic book
Kind : eBook
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Book Synopsis Processes and Ore Deposits of Ultramafic-mafic Magmas Through Space and Time by : Sisir K. Mondal

Download or read book Processes and Ore Deposits of Ultramafic-mafic Magmas Through Space and Time written by Sisir K. Mondal. This book was released on 2018. Available in PDF, EPUB and Kindle. Book excerpt: Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time focuses on the fundamental processes that control the formation of ore deposits from ultramafic-mafic magmas, covering chromite, platinum-group element (PGE), Ni-sulfides and Ti-V-bearing magnetite. The exploration, exploitation and use of these magmatic ores are important aspects of geology and directly linked to the global economy. Magmatic ores form from ultramafic-mafic magmas and crystallize at high-temperature after emplacement into crustal magma chambers, and are genetically linked to the evolution of the parental magmas through space and time. This book features recent developments in the field of magmatic ore deposits, and is an essential resource for both industry professionals and those in academia. Elucidates the relationships between tectonic settings and magmatic ore mineralizationProvides the links between magma generation in the mantle and ore mineralization at crustal levelsFeatures the latest research on changing patterns in magmatic ore mineralization through time and their bearing on the chemical evolution of the Earth's mantle--

Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time

2017-09-08 Science
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Release : 2017-09-08
Genre : Science
Kind : eBook
Book Rating : 607/5 ( reviews)

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Book Synopsis Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time by : Sisir K. Mondal

Download or read book Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time written by Sisir K. Mondal. This book was released on 2017-09-08. Available in PDF, EPUB and Kindle. Book excerpt: Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time focuses on the fundamental processes that control the formation of ore deposits from ultramafic-mafic magmas, covering chromite, platinum-group element (PGE), Ni-sulfides and Ti-V-bearing magnetite. The exploration, exploitation and use of these magmatic ores are important aspects of geology and directly linked to the global economy. Magmatic ores form from ultramafic-mafic magmas and crystallize at high-temperature after emplacement into crustal magma chambers, and are genetically linked to the evolution of the parental magmas through space and time. This book features recent developments in the field of magmatic ore deposits, and is an essential resource for both industry professionals and those in academia. Elucidates the relationships between tectonic settings and magmatic ore mineralization Provides the links between magma generation in the mantle and ore mineralization at crustal levels Features the latest research on changing patterns in magmatic ore mineralization through time and their bearing on the chemical evolution of the Earth’s mantle

Applied Geochemistry

2020-02-14 Geochemical prospecting
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Release : 2020-02-14
Genre : Geochemical prospecting
Kind : eBook
Book Rating : 952/5 ( reviews)

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Book Synopsis Applied Geochemistry by : Athanas S. Macheyeki

Download or read book Applied Geochemistry written by Athanas S. Macheyeki. This book was released on 2020-02-14. Available in PDF, EPUB and Kindle. Book excerpt: Applied Geochemistry: Advances in Mineral Exploration Techniques is a book targeting all levels of exploration geologists, geology students and geoscientists working in the mining industry. This reference book covers mineral exploration techniques from multiple dimensions, including the application of statistics - both principal component analysis and factor analysis - to multifractal modeling. The book explains these approaches step-by-step and gives their limitations. In addition to techniques and applications in mineral exploration, Applied Geochemistry describes mineral deposits and the theories underpinning their formation through worldwide case studies. Includes both conventional and nonconventional techniques for mineral exploration, including lithogeochemical methods Highlights the importance and applications of multifractal models, 3D - mineral prospectivity modeling Features case studies from mines and mineral exploration ventures around the world

Large Igneous Provinces and their Plumbing Systems

2022-03-15 Science
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Release : 2022-03-15
Genre : Science
Kind : eBook
Book Rating : 521/5 ( reviews)

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Book Synopsis Large Igneous Provinces and their Plumbing Systems by : R. K. Srivastava

Download or read book Large Igneous Provinces and their Plumbing Systems written by R. K. Srivastava. This book was released on 2022-03-15. Available in PDF, EPUB and Kindle. Book excerpt: Identification of large-volume, short-duration mafic magmatic events of intraplate affinity in both continental and oceanic settings on the Earth and other planets provides invaluable clues for understanding several vital geological issues of current concern. Of particular importance is understanding the assembly and dispersal of supercontinents through Earth’s history, dramatic climate change events including mass extinctions, and processes that have produced a wide range of large igneous province (LIP)-related resources, such as Ni–Cu–PGE, Au, U, base metals and petroleum. This volume comprises 21 contributions on the latest developments and new information on LIPs and their plumbing systems and presents methodical studies on different components of LIP plumbing systems. These articles are especially helpful in understanding continental break-up events, regional domal uplift and a variety of metallogenic systems, as well as the temporal and spatial distribution of LIPs, their origin and their likely links to mantle plumes/superplumes.

Mineral Deposits and Occurrences in the Arabian–Nubian Shield

2022-03-18 Science
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Release : 2022-03-18
Genre : Science
Kind : eBook
Book Rating : 434/5 ( reviews)

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Book Synopsis Mineral Deposits and Occurrences in the Arabian–Nubian Shield by : Ahmed Hassan Ahmed

Download or read book Mineral Deposits and Occurrences in the Arabian–Nubian Shield written by Ahmed Hassan Ahmed. This book was released on 2022-03-18. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a detailed review of the mineral deposits and occurrences in the Arabian-Nubian Shield (ANS), including their distribution, mineralization styles, economic importance, and geological controls on the mineralization. The purpose of the book is to compile the results of past and recent investigations on mineral deposits and occurrences in the ANS that covering the countries of (Saudi Arabia, Yemen, Egypt, Sudan, Eritrea, and Ethiopia). In this regard, it discusses in detail the various genetic mineralization styles in the ANS including: (1) magmatic mineral deposits associated with mafic-ultramafic rocks (e.g. chromite, Ni-Cu-Co-PGE magmatic sulfides, Fe-Ti-V oxides), (2) intrusion-related (magmatic-hydrothermal) deposits associated with felsic to intermediate rocks (porphyry, epithermal Au-Ag/sulfide vein type family, skarn, granite-related pegmatite-REE deposits), (3) hydrothermal orogenic gold and volcanogenic massive sulfide (VMS) deposits, as well as (4) surficial mineral deposits (chemical-sedimentary, residual, mechanical and supergene enrichment deposits).

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