Mineralogy of Noble Metals and “Invisible” Speciations of These Elements in Natural Systems

Mineralogy of Noble Metals and “Invisible” Speciations of These Elements in Natural Systems PDF Author: Galina Palyanova
Publisher: MDPI
ISBN: 303928634X
Category : Science
Languages : en
Pages : 224

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Book Description
This Special Issue covers a broad range of topics related to the mineralogy of noble metals (Au, Ag, Pt, Pd, Rh, and Ru) and the occurrence, formation, and distribution of these elements in natural ore-forming systems. This collection of eleven research articles discusses various problems related to these topics. I hope this Special Issue will contribute to a better understanding of the genesis of gold, silver, and other noble metal deposits as well as the behavior of these elements in endogenic and supergene environments, and suggest ways forward to solving the problem of their full extraction from ores.

Mineralogy of Noble Metals and “Invisible” Speciations of These Elements in Natural Systems

Mineralogy of Noble Metals and “Invisible” Speciations of These Elements in Natural Systems PDF Author: Galina Palyanova
Publisher: MDPI
ISBN: 303928634X
Category : Science
Languages : en
Pages : 224

Get Book Here

Book Description
This Special Issue covers a broad range of topics related to the mineralogy of noble metals (Au, Ag, Pt, Pd, Rh, and Ru) and the occurrence, formation, and distribution of these elements in natural ore-forming systems. This collection of eleven research articles discusses various problems related to these topics. I hope this Special Issue will contribute to a better understanding of the genesis of gold, silver, and other noble metal deposits as well as the behavior of these elements in endogenic and supergene environments, and suggest ways forward to solving the problem of their full extraction from ores.

Antimony

Antimony PDF Author: Montserrat Filella
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 311066545X
Category : Science
Languages : en
Pages : 431

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Book Description
Antimony (Sb) is an exciting chemical element ubiquitously present in our daily lives. This book provides a coherent and interdisciplinary picture of our current understanding of this element. Subjects ranging from its mineralogy, mining and environmental chemistry to its potential impact in ecosystems and human health are discussed in this monograph.

The Ni-Cu-(PGE) Aguablanca Ore Deposit (SW Spain)

The Ni-Cu-(PGE) Aguablanca Ore Deposit (SW Spain) PDF Author: Rubén Piña
Publisher: Springer
ISBN: 3319931547
Category : Science
Languages : en
Pages : 92

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Book Description
This book describes the Aguablanca Ni-Cu-PGE sulfide deposit, the first, and to date only, mineralization of this type in southwestern (SW) Europe. Since its discovery in 1993, this ore deposit has attracted the attention of the resource geology community due to its unusual geodynamic context, namely an active plate margin. The book focuses on the key features of the deposit and reports on the ore-forming processes that were most important for its formation.

Highly Siderophile and Strongly Chalcophile Elements in High-Temperature Geochemistry and Cosmochemistry

Highly Siderophile and Strongly Chalcophile Elements in High-Temperature Geochemistry and Cosmochemistry PDF Author: Jason Harvey
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 1501502093
Category : Science
Languages : en
Pages : 798

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Book Description
Highly Siderophile and Strongly Chalcophile Elements in High Temperature Geochemistry and Cosmochemistry, Volume 81 This RiMG (Reviews in Mineralogy & Geochemistry) volume investigates the application of highly siderophile (HSE) and strongly chalcophile elements. This volume has its origin in a short course sponsored by the Mineralogical Society of America and the Geochemical Society held in San Diego, California on the 11th and 12th December 2015, ahead of the American Geophysical Union’s Fall Meeting, which featured a session with the same title. Topics in this volume include: analytical methods and data quality experimental constraints applied to understanding HSE partitioning nucleosynthetic variations of siderophile and chalcophile elements HSE in the Earth, Moon, Mars and asteroidal bodies HSE and chalcophile elements in both cratonic and non-cratonic mantle, encompassing both sub-continental and sub-oceanic lithosphere the importance of the HSE for studying volcanic and magmatic processes, and an appraisal of the importance of magmatic HSE ore formation in Earth’s crust. Highly siderophile and strongly chalcophile elements comprise Re, Os, Ir, Ru, Pt, Rh, Pd, Au, Te, Se and S and are defined by their strong partitioning into the metallic phase, but will also strongly partition into sulfide phases, in the absence of metal. The chemical properties of the HSE mean that they are excellent tracers of key processes in high temperature geochemistry and cosmochemistry, having applications in virtually all areas of earth science. A key aspect of the HSE is that three long-lived, geologically useful decay systems exist with the HSE as parent (107Pd-107Ag), or parent-daughter isotopes (187Re-187Os and 190Pt-186Os). The material in this book is accessible for graduate students, researchers, and professionals with interests in the geochemistry and cosmochemistry of these elements, geochronology, magmatic ore bodies and the petrogenesis of platinum-group minerals.

Critical Metals in Northwest China

Critical Metals in Northwest China PDF Author: Xiaohua Deng
Publisher: Frontiers Media SA
ISBN: 2889745104
Category : Science
Languages : en
Pages : 289

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Book Description


Mantle Xenoliths

Mantle Xenoliths PDF Author: Peter H. Nixon
Publisher: John Wiley & Sons
ISBN:
Category : Nature
Languages : en
Pages : 892

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Book Description
The eruption of deep-seated xenoliths in basaltic, alnoitic, kimberlitic, etc volcanoes provides the geologist with an important direct means of examining the fragments of the earth's mantle and lower crust.

Sulfide Mineralogy

Sulfide Mineralogy PDF Author: Paul H. Ribbe
Publisher:
ISBN:
Category : Sulfides
Languages : en
Pages : 302

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Book Description


Laser-ablation-ICPMS in the Earth Sciences

Laser-ablation-ICPMS in the Earth Sciences PDF Author: Paul Joseph Sylvester
Publisher:
ISBN:
Category : Analytical geochemistry
Languages : en
Pages : 280

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Book Description
Accompanying CD-ROM titled: "Short course volume 29, 2001 (to accompany Short course 40, 2008)".

Magmatic Sulfide Deposits

Magmatic Sulfide Deposits PDF Author: Anthony J. Naldrett
Publisher: Springer Science & Business Media
ISBN: 3662084449
Category : Science
Languages : en
Pages : 744

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Book Description
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.

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.